Homebrew Repeater

Ham Radio Radio Stations on your iPhone, iPad, iPod Touch, Android, Blackberry, and other app-enabled mobile phones. When joining HamRadioForum you will get a confirmation email which you need to respond to. Lincomatic's Homebrew (DIY) WiFi Antennas One of my latest obsessions is building DIY homebrew WiFi antennas. We are happy to support all DMR based repeaters on our network, including Motorola, Hytera, and MMDVM based homebrew repeaters and hotspots. Purpose : Main parameters for your server to link to other BM (P2P), networks (c-Bridge, DMRPLus), repeaters, MMDVM, etc Configuration could be splited into several files. Amateur Radio Victoria is the licensee for the majority of VK3 repeaters. This is a homebrew "XLXD" gateway /repeater using a Linux Debian build on a PC platform. (WB1GRB) Tom (KD7DAW) PORT ST LUCIE Florida will also be monitoring. int dmr_homebrew_read (dmr_homebrew *homebrew, dmr_parsed_packet **parsed_out) ¶ Read a packet from the repeater. Soquel UHF. Kadupul flower plant is a Species of cactus family and its scientific name is Epiphyllum oxypetalum. The two main contributors to this were poor band conditions and a full schedule, which kept me out of the house in the evenings. The distance is 94 kilometers (approx. Low power you could probably get away with a dummy load and small RX antenna setup. If you're the trustee of the repeater, then the repeater's call is your call. The 2 meter J-Pole works great on the 70cm band as a dual band antenna, but sometimes you may want a 440MHz dedicated antenna. repeaters are connected to the wide area networks; some are standalone either because they have yet to obtain an ISP connection at their repeater site or because they just want to use the repeater for local communications. • Select the Talk Group you want to use • Base code plugs have a channel called Monitor All or Scan (ZONE NAME). Here is an image of my latest MMDVM repeater build, using the RB STM32-MMDVM modem and two FC-301D data radios. The TDS-3 encoder is used to identify radios on a specific CTCSS & DCS code, so the user doesn't listen to unnecessary traffic or to allow access to a repeater. misc make it impossible to post a serious question on that group. Repeater Module: A repeater module is a reasonably compact, complex mechanism of wood and metal operating with sophisticated springs, that can be fitted to any masterwork light or heavy crossbow and that can hold a maximum of 20 bolts at any one time. A charge controller. The SlinkTenna is a compact, quick deploy, portable, Helical Dipole ham radio antenna system. This repeater list is compiled from information received by repeater owners and users from around Idaho. Not only do we maintain 8 repeaters the distance from the furthest south to furthest north repeater is more then 200 miles with many repeaters in-between strategically placed to cover the metropolitan areas of the San Joaquin Valley giving users 100%. goto homebrew PIXIE transceiver goto homebrew PIXIE2 transceiver goto Alan Waddington M5AMN PIXIE2 transceiver web page goto homebrew SWR POWER METER goto homebrew AUDIO AMPLIFIER goto homebrew AM BROADCAST BAND micro-power transmitter goto homebrew 40 meter CW receiver project based on 7. The MMDVM/Raspberry-Pi combo will turn a single analog radio into a high powered hotspot or 2 radios into a fully featured digital voice repeater. All homebrew repeaters have it using brandmeister ID 9990. tgz - version 1. Jonathan has added DMR to the list. Setting you Audio Levels. We also offer training and support to the local community for all things amateur radio. 725MHz was donated and installed by club member, Russell Walker VK4DCM in 2009. This information is critical as simplex nodes for internet linking, crossband repeaters and homebrew repeaters crop up worldwide using various new out of the box and homebrew technologies. This model PA150 amplifier has outstanding performance in its class and represents truly exception value for money. i IMPORTANT READ THIS INSTRUCTION MANUAL tenna or internal antenna connector while transmitting. BrandMeister Getting Started Guide This guide is intended to help PAPA members learn about and explore the BrandMeister network. This work represents the author's interpretation of the HomeBrew Repeater Protocol, based on the 2015-07-26 documents from DMRplus, "IPSC Protocol Specs for homebrew DMR repeater" as written by Jonathan Naylor, G4KLX; Hans Barthen, DL5DI; Torsten Shultze, DG1HT, also licenced under Creative Commons BY-NC-SA license. 000MHz PL 4A. The 2019-2020 bowling season has started (Monday. The 8-5 is used for all local SKYWARN and ARES activities, communications during community events, and the Northeast South Dakota Two-Meter Net (Tuesdays at 9:00 PM). Programmable via Midian's KL-4F Programmer or via keypad. The “star” of the show here is obviously the antenna. nya saja yang membedakan. Wireless enthusiasts have been repurposing satellite dishes for a couple years now. Advanced Repeater Systems offers several EchoLink Interfaces: a low-cost Serial Port PCB device, a USB device with speaker/microphone plugs for most portable radios and a USB Universal device that can interfaced to virtually any transceiver or repeater. KB9JJA Home > Equipment Mods >. NOTE: This antenna can be cut for the 6 meter amateur radio band and makes an excellent repeater antenna. If your local repeater has got you singing the PL tone blues, then read on. Select the INFO button on the BlueDV console display the firmware version. With a pair of radios, one for a transmitter and another for a receiver, along with a radio interface to an Arduino DUE and a spare computer (like the RaspberryPi) you can build a full sized repeater. Could not hear the Edinburg or Raymonsville repeaters at all. It speeds up roaming between repeaters and modules considerably. Collinear antenna building, by Karl Shoemaker, AK2O. Homemade Cross Band Repeater VHF UHF. 85/25 MHz Repeater. Join over 15,000 customers and solve your signal problems with our cell phone signal boosters, amplifiers, repeaters and antennas. Homebrew 144 MHz transceiver Homebrew of a 144 MHz FM transceiver using PLL synthesizer. You would have to have 2 radios , a controller, and a duplexer for certain. The following requires significant homebrew. Quick Navigation. 000 Dartmouth Repeater. Jonathan has added DMR to the list. I talked with my wife back at our home over the repeater, and she confirmed that my signal was good both at 1-watt and 5-watts. 5 mm, 1 diode and one resistor. antenna collinear for repeater vhf home made. DMR is a very interesting mode, and many Amateurs are enjoying this mode and see it as the way forward, as many serious companies have invested heavily in the technology, and it’s growing and changing as users need, so it’s a far from extinct or dead-end mode, like some amateur only ones, so i think it’s a. Satellite Communications A fun ham activity is making contacts via satellites. Free shipping & returns. This is a board that you can use to make a Home Brew DMR or Dstar Repeater! Open Source Multi-Mode Digital Voice Modem http://mmdvm. Tuned to 445 MHz, the UHF band J-Pole antenna covers the upper half of the 70cm amateur radio band, which includes the repeater, remote base, link control, and simplex allocations of this band. WARRANTY None. An updated and complete list of ham radio repeaters in italy, is mantained by IK2ANE in his website, where you can download the italian repeaters excel file Here is a subset of Italian Ham Radio Repeaters in Tuscany and in Florence area (FI) Nome Freq shift tone Prov. This antenna is perfect for HAMS that need a quick reliable solution for local 2 meter communication. 44 in the illustration. For a limited time, users of the trial version of RFinder on Android will have access to coverage maps. Now KB9KHM's HotSpot software can emulate that. pdf, click HERE. Satellite Communications A fun ham activity is making contacts via satellites. Individual repeater info may also be listed if needed. Users browsing this forum: 1 Guest(s) Mark this forum read | Subscribe to this forum. The MMDVM-Repeater board is a lot like a hotspot, except it doesn’t have a radio built onboard. In fact, I am hitting 2 meter repeaters at least 60 miles away with only 5 Watts of power, and 70 cm repeaters 30 miles or more away with the same amount of power. Close the "Channel" window. As such, I swapped out the test probes with small alligator clips from old alligator leads so that the Micronta VOM leads could be securely connected to component leads and Fahnestock. The lever action reloading allows you to avoid reloading as long as there are bolts in the clip, but the smaller bolts do not have the impact of a larger crossbow. Learn everything you need to know about signal boosters, including the best kits for apartments homes, offices, cars, trucks, RVs and boats. The Villages Amateur Radio Club members enjoy building kits and homebrew receivers and transmitters. The repeater is currently being bench tested and undergoing final checks. Link Name Link Type ID Caption State Specific Values Interpretation; HyteraPTT RoIP: Terminal: 3022165-1, 921012896, 25, 1018515, 0, 10183779, 0, 4, 930, 0, 0, 0. Under most conditions, I am fully quiet into this repeater with 1 watt. I seems to me there is really nothing more than a couple wires and a cap or two. It would be a shame to spend the time, money and effort to establish a repeater that few if any will use. Information on the process for applying for a license, acquiring study materials, where to take the license examination, where to find local radio clubs (to find mentors and…) and more should be available. To build a duplexer for 440 to 450 band get 4 coffee cans at least 36 ounces or larger. We offer low-band cellular yagi antennas, high-band PCS yagi antennas, and dual-band yagi antennas supporting both the cellular and PCS bands. It's a little hard to see in the pictures, but the resulting design called for three threaded rods (#10 by 24 thread, about 2 feet long), and a homebrew bracket to tie it all together under the preamp. Modes are P25 and DMR. The repeater-builder web group that is associated with this web site has over 5,200 members worldwide and is a tremendous resource of technical knowledge on repeaters and repeater-building, be they amateur, commercial, GMRS, public safety, CAP, or. • Select the Correct ZONE based on your location. The Home Brew Corner at 985. I use my IC-551D in the 'MS' scan mode to monitor my three favourite 2-metre repeaters, using a home-brew 144-50 MHz converter connected to the IC-551D. However, if the only repeater you intend to use from your home is a 2m machine, and you have no interest in other VHF/UHF band operations, then a single band VHF antenna may be your choice. Got it! This website uses cookies to ensure you get the best experience on our website. DMR Explained. As long as the call sign is valid and being legally used, we fully support your use of dongles, hotspots and repeaters (both homebrew and ICOM) on the QuadNet network. It's using the G4KLX D-Star Repeater software with ircDDB Gateway and can connect to any Icom repeater or reflector, as well as all of the homebrew repeaters and reflectors. Any advice is welcome. Open Source HomeBrew Repeater Proctol Client/Master. a simple bluetooth radio interface by ku7q 4 board set (discontinued) qst jan07. The PNW c-Bridge currently supports 40 plus MotoTRBO repeaters with 25 plus in Washington, 10 in Oregon and 1 in Idaho. I would like to bind the child repeater to the datatable column in the parent repeater's datarow. Puzzling question about MMDVM home-brew repeater vs Motorola MOTOTRBO™ Repeaters. RE: 2-Meter Homebrew : by VE3HBB on May 17, 2005 Mail this to a friend! My little copper J has served me well since the day I built it 3 yrs. Homebrew Circuit Ideas From YO3DAC. The KA2DEW/R homebrew Z80 microprocessor-based controller was one of the first of it’s kind back in 1982. But as it contains the. Low power you could probably get away with a dummy load and small RX antenna setup. (Ditto for only 220, 440, or 6m band ops). NOTE: This antenna can be cut for the 6 meter amateur radio band and makes an excellent repeater antenna. HAM VHF Repeaters in South India - General Information This is already compiled info available in the internet on the HAM VHF repeaters in South India, but many are non functional at this point of time, We invite current status info on all these repeaters from HAMS across SIndia to create an uptodate one and post on this webspace for the. It's using the G4KLX D-Star Repeater software with ircDDB Gateway and can connect to any Icom repeater or reflector, as well as all of the homebrew repeaters and reflectors. Author Will Posted on March 8, 2018 October 20, 2018 Categories Amateur Radio, Antennas, DIY and Maker, Ham Radio Tags 2 meter, amateur radio, antenna, ham radio, homebrew, repeater, vertical dipole 10 Comments on 2 Meter Vertical Dipole Build Compact Homebrew End Fed QRP Antenna. com/g4klx/MMDVMHost g4klx/MMDVMHost. DMR Plus is the original network that developed tools to interconnect ETSI Tier 2 DMR repeaters. WARRANTY None. After serving for a while interface and repeater were damaged by lightening. net has a great article on a collection of circuit ideas from YO3DAC. Our Sixth Hands-on Radio event will be held on October 7th, at All Saints STEAM Academy (915 W Main Rd, Middletown, RI 02842) beginning at 6:00 PM (helpers asked to arrive at 5:45 PM). Where the parent repeater is bound to a Datatble which has a column with a Datatable in it. The OpenRepeater Project is the development of a low cost, low power, but a feature rich duplex Linux based amateur radio repeater controller using single board computers (SBCs) like the Raspberry Pi 2/3/3B+/4. The repeater controllers that ran KA2DEW/R and N2ETY/R intrigued me with their use of homebrew and commercially available technology respectively. The TDS-3 encoder is used to identify radios on a specific CTCSS & DCS code, so the user doesn't listen to unnecessary traffic or to allow access to a repeater. - Fixed C4FM repeater internet gateway transmitting problem. Repeater building is no longer my primary interest in ham radio. It is done in practice because other people will (illegally) kerchunk a repeater and/or cannot be relied on to say the repeater's callsign. Found a simple plan online and I used a piece of scrap wood for a boom and some 12 gauge copper wire that I had left over from another project for the elements. 8hz ) This repeater is located at the Aultman Alliance Community Hospital, on the south side of Alliance. Users browsing this forum: 1 Guest(s) Mark this forum read | Subscribe to this forum. Portable Homebrew Repeater in a Briefcase Homebrew project based around Uv5R handies. Repeaters are excellent at getting communication around and over obstacles. The KA2DEW/R homebrew Z80 microprocessor-based controller was one of the first of it’s kind back in 1982. Link Name Link Type ID Caption State Specific Values Interpretation; HyteraPTT RoIP: Terminal: 3022165-1, 921012896, 25, 1018515, 0, 10183779, 0, 4, 930, 0, 0, 0. For curiosity sake, I moved down to ground level and tried to make a contact. This work represents the author's interpretation of the HomeBrew Repeater Protocol, based on the 2015-07-26 documents from DMRplus, "IPSC Protocol Specs for homebrew DMR repeater" as written by Jonathan Naylor, G4KLX; Hans Barthen, DL5DI; Torsten Shultze, DG1HT, also licenced under Creative Commons BY-NC-SA license. This is the perfect antenna for a 6 meter repeater project or high performance base station installations. K6TZ Repeater – 146. Most HTs on high-power should hit a repeater 10-15 miles away with decent line of sight. PI3BOZ can be used using my FT-8700 though. car antenna A SIMPLE, EASY TO GET GOING, HOMEBREW WHIP ANTENNA It is best to tune an antenna for the particular part of the band you intend using the most but, as it was, tuning a quarter wave whip for the centre of the band was good enough. Setting you Audio Levels. The photo to the right is an example of how the antenna may be supported with minimal holes or damage to the wall. STILLWATER AMATEUR RADIO CLUB–Uniting the World through Amateur Radio Hi, and welcome to the website of the Stillwater, Oklahoma Amateur Radio Club. Soquel UHF. 26, since my target frequency is 145. But as it contains the. DVSwitch: Discuss DMRlink, DMRmonitor, HBlink, DVSwitch and DMRDongle. D-Star Amateur Radio Systems, your source for D-Star Digital Amateur Radio Repeater Detail for K8BIG Click Here for the JFindu Repeater Listing for K8BIG. Quick Navigation. All club repeaters are open to general use by licensed amateur radio operators. welcome to the magic repeaters links page. The OpenRepeater Project is the development of a low cost, low power, but a feature rich duplex Linux based amateur radio repeater controller using single board computers (SBCs) like the Raspberry Pi 2/3/3B+/4. As described in W6PQL's article, I used VK5DJ's Yagi Calculator software to design the Yagi. Burt Weiner, K6OQK, Los Angeles repeater pioneer and creator of, WA6TDD repeater on Mt. The MMDVM-Repeater board is a lot like a hotspot, except it doesn't have a radio built onboard. Repeater trustees, with the advancements in the technology, and the flexibility that BrandMeister offers, your options for repeater equipment are no longer locked by one single vendor. The resource is currently listed in dxzone. Cookie Consent plugin for the EU cookie law. Homebrew Repeater. Folded Dipoles for VHF/UHF Yagis. A 2-Meter Vertical Dipole Array, KG4JJH Page 1 of 6 A 2-Meter Vertical Dipole Array Build this 2 or 4-Element VHF repeater antenna with up to 9. Two single band Alinco radios. My first test was to see if I could reach a local VHF repeater in nearby Morris, Illinois. Homebrew Antenna Projects. 2) that is dedicated to the local community of the repeater users but also available outside of the coverage area if someone travels and want to use a different repeater or hotspot to talk to hams at home. Also, they just put a new repeater up near wilmington in cecil county this weekend, 443. Ed Fong (WB6IQN). that's basically whatsinside the dr3000 repeater, with a logic board in it. 901xxx worldwide system IDs for dongle, hotspot and other add on networks (coordinated by DMRplus network team, not registered individually. ost commercial 2-meter repeater antennas with gain fall into two categories: collinear arrays and stacked element arrays, with gains ranging from 3 to 9 dB 1. https://github. The new repeater is located in Petts Wood, Kent, and transmits on 3404MHz ICQPodcast - Rola Masts and Handheld Radio Programming Guide In this episode, Martin Butler (M1MRB/W9ICQ) reviews headphones from BHI Noise Cancelation Products, A Handheld Radio Programming Guide and we speak to Chris Taylor from Moonraker regarding Rola Masts, Network. Reporting Portland and Vancouver area news and weather stories to make Oregon and Southwest Washington a better place to live. DSTAR DMR Repeater. I suppose people would pay for that if it's in a neat premade package. Well, all the repeaters and mobiles and most bases on 2-meters are vertical polarization. To my surprise, 9V1WO in Woodlands told me that I'm still holding the repeater. WARRANTY None. io Join the main NW Digital group by sending an email from your registered email account to [email protected] It’s modeled after the basic delta loop design and is fed with a 1/4 wavelength of 75 ohm coax (RG-59U). 8hz ) This repeater is located at the Aultman Alliance Community Hospital, on the south side of Alliance. I have a repeater inside a repeater. Blog Archive 2018 (1). Station Master Antenna Notes, by Karl Shoemaker, AK2O. We are happy to support all DMR based repeaters on our network, including Motorola, Hytera, and MMDVM based homebrew repeaters and hotspots. This project shows how to configure two Baofeng radios as: The 2. The commercial controller that ran on N2ETY/R was an ACC RC-850. BR07V is a handmade (homebrew) VHF transceiver 7Watt Max TX power Freq range 134-174 MHz Support Repeater +600, -600, Split A/B VFO Load and Save 40 record memory. After listening for a few seconds, identify, un key and listen to see if it was quiet for a reason, […]. Weapon Cost Damage Weight Properties Crossbow, Hand Repeating: 300 gp: 1d6 piercing: 2 lb: Ammunition (range 30/120), light, reload (3 shots). After that only subscribers will have access. Despite the failure of the local Wifi, I did manage to get my TP-Link travel router (TL-WR802N) to connect with my Eastlink cell phone AP and ran the whole system off that all day no problem. Follow Blog to receive notices about the repeater or events via email. Setup the 2m Moxon on a painters pole late afternoon yesterday and checked into the local daily ragchewers net. This will allow any device connected to the DMRPlus network, including commercial Motorola or Hytera repeaters, homebrew MMDVM repeaters or base stations, the upcoming DV4mobile and DV4mini users worldwide to access users on either the DMRPlus or DMR-MARC networks. Some subjects could be added. There are numerous repeaters in the greater Boise area which already serve your area. home made collinear antenna. Best Practices. Open Source HomeBrew Repeater Proctol Client/Master. This radio was ideal for repeater use, as the transmitter and receiver sections were housed on separate PC boards, which made separation easy. Voice recode Simplex Repeater is the best way to solve your all program,it is has such good function: NO LICENSE REQUIRE 1. My name is Kevin and I am attempting to set up a dmr repeater using your mmdvm repeater kit board and a kenwood TKR-850. LOG, Loop On Ground, RX Antenna click here. If you want to update the firmware at another time, you will no longer need the USB interface or to set jumper BOOT0 to 1. Our weekly repeater net is held on Sunday Evenings at 7:30 pm eastern time (Monday 00:30 UTC during standard time). So you've played with DSTAR enough that you've decided you want to host your own repeater. This repeater list is compiled from information received by repeater owners and users from around Idaho. 26, since my target frequency is 145. They wanted their 1 watt walkie-talkies to work anywhere it seems within a 30-mile radius or so. Horizontal is only used (on 2m) for ssb/cw on the low end of the band, very little activity there (virtually none). on DMR all Talkgroups are open and. At high elevations it works better without a ground plane. Man Builds 60-foot Tower to Get Highspeed Access 348 Posted by Zonk on Friday March 03, 2006 @07:41PM from the overcoming-obstacles dept. Blog Archive 2018 (1). If XLX uses the HomeBrew protocol differently than MMDVM repeaters to, then there will have to be a very fundamental expansion of hblink. Repeaters are great for the new ham, but I prefer simplex operation (communicating directly without the aid of a repeater) with the FM modes. This version of the homebrew repeater protocol is implemented at BrandMeister as "MMDVM Host". Model # Band Stacked Element Phasing/ Wavelength Gain/dB Watts. Repeater History: The original W3GMS Repeater took Joe-W3GMS a year to design and build. Alternatively you can get some inspiration from commercial manufacturers who make ruggedised antennas for use in or near the amateur bands. The Antenna Farm : High Gain Dual Band Antennas - VHF & UHF Mobile Radios Radio Accessories VHF & UHF Hand Held Radios Antennas Mobile Antenna Mounts SWR/Power Meters Adapters Coaxial Cable Two Way Accessories Antenna Accessories DC Power Supplies Coax Cable Accessories Amplifiers Connectors Aviation Radios Repeater Systems Towers & Accessories Scanners & Receivers Duplexers Diplexers. I should be able to use the IC-7100 on digital VHF nets run hear locally. ANNOUNCING W9OG WMPLOTA operation Several members of TARS will be participating in the Walmart Parking Lots On The Air (WMPLOTA) event this coming weekend. VA3XPR repeater site upgrade makes ham radio even more awesome for Toronto area hams Don Trynor, VA3XFT January 3, 2017 On December 31st, Toronto area hams got a late Christmas present that would greatly improve their ham radio operations in 2017 and beyond. The “star” of the show here is obviously the antenna. The 'modem' package is made up of an Arduino Due micro with a ZUM modem board as the front end, and a Raspberry Pi-2 running the MMDVM Host software. I also do most of my VHF work using SSB and CW. home made collinear antenna. The Club purchased two Motorola SLR5700 DMR repeaters and now the ARRL Section manager is giving DMR repeaters to other hams off island, contact him and maybe you can get one to for your area. At that time we will poll members. This repeater uses homebrew inch and 5 eights heliax duplexers I built. This information is critical as simplex nodes for Internet linking, crossband repeaters and homebrew repeaters crop up worldwide using various new out of-the-box and homebrew technologies. The above image is adding a channel on the N5MS DMR repeater in Norman, OK. RE: 2-Meter Homebrew : by VE3HBB on May 17, 2005 Mail this to a friend! My little copper J has served me well since the day I built it 3 yrs. Indeed, since the bootloader is already in place, the update is done directly via the USB link from the STM32F103 to the Raspberry Pi, the one that we will be in use for HotSpot normal operation. Locate TV transmitters, choose antennas, look at coverage maps, and optimize your HDTV setup. Homebrew Hardware Cleaners & Sanitizers Filtering Equipment Measuring & Testing Wort Chillers Fermenting Equipment Brewing Equipment Brew Pots & Burners Additives & Flavor Extracts Specialty Grains Adjunct Grains Base Grains Pellet Hops Cryo Pellet Hops Whole Leaf Hops Liquid Malt Extract Dry Malt Extract Kombutcha Equipment Kit Wine Kits Scoby. The GM300 radios have been interfaced using a Mark Phillips, G7LTT GMSK node adapter clone. A problem is that the TX can transmit when the PLL is not in lock. Feel free to explore this site to discover more about the history of the club, activities, interest groups, and current news. Short lengths of double-shielded cable are used for connections between individual cavities. Around the world in the 90’s Amateur Radio Operators began using a communication method that utilizes the Internet. The resource is currently listed in dxzone. Search for: Search. Indulge your outdoor hobbies and sporting activities with news, tips, helpful communities and more. Mt Bullion UHF. including homebrew repeater and Hot Spots. I enjoy searching for hidden transmitters. The Six Meter Club of Chicago(SMCC) promotes interest in the Amateur Radio Service by fostering activity on all radio bands(HF, VHF, and UHF), provides emergency communications, community radio services, and technical assistance related to radio and its use in communications. 119 does it specifically say a repeater must ID through automated means. Is this possible? i was thinking i could do this directly in the aspx file like:. The Boston 444. Homebrew TG. Labels: BrandMeister DMR APRS setup, Brandmeister Homebrew Repeater protocol setup, brandmeister hoseline Last-Heard, Brandmeister MMDVM Host setup, Brandmeister Repeater Map, Brandmeister Tytera MD380, Complete Brandmeister Talkgroups List, Mobile Radio Brandmeister Setup, Setting Up GPS with BrandMeister. Verified Dallas / Fort Worth Repeater Directories. net has a great article on a collection of circuit ideas from YO3DAC. I named it the HBR-2000. We are planning to install the gear during a working bee on the last weekend of July. If not, it will make a boonk noise. Over the 35+ years that the 147. The first of these two repeaters was installed on May 5th, 2018 at our Maunakapu site replacing the Analog UHF repeater there on 444. Circuit Description This circuit differs from one I previously wrote (Temperature Controlled Fan Switch, 2011-05-19) in that it does not monitor temperature to. The Club purchased two Motorola SLR5700 DMR repeaters and now the ARRL Section manager is giving DMR repeaters to other hams off island, contact him and maybe you can get one to for your area. together a homebrew D-Star UHF repeater using a couple of Motorola GM300 radios, I'm looking at buying a used GR300 repeater for this they come with duplexer service manual · skip talk · swr · uniden · yaesu · yaesu ftm-350r · yaesu vx-8r. ost commercial 2-meter repeater antennas with gain fall into two categories:. Kadupul flower plant is a Species of cactus family and its scientific name is Epiphyllum oxypetalum. com in a single category. Bob - AF6D. tgz - version 1. car antenna A SIMPLE, EASY TO GET GOING, HOMEBREW WHIP ANTENNA It is best to tune an antenna for the particular part of the band you intend using the most but, as it was, tuning a quarter wave whip for the centre of the band was good enough. Lots and lots of projects from Mig, PY2OHH. The higher gain antennas have a lower vertical beamwidth. discomfortheatneasea in chest area. 625 Mhz The weekly JARC net on the 444. The society has an active membership of people involved in the hobby of amateur radio. Designed to extend portable radio range in areas with poor coverage or set-up a dedicated communications network in any location. Join us on the 146. FRIDAY - 20:00 HOURS PST - The Anything Goes Open Net is just that, pretty much anything goes as far as topics under discussion. com in a single category. Is this possible? i was thinking i could do this directly in the aspx file like:. A simplex repeater consists of a radio on a simplex frequency and a homebrew digital voice recorder. The intended use of this recently completed project, shown here, can finally be released to the general public. Not only do we maintain 8 repeaters the distance from the furthest south to furthest north repeater is more then 200 miles with many repeaters in-between strategically placed to cover the metropolitan areas of the San Joaquin Valley giving users 100%. STILLWATER AMATEUR RADIO CLUB–Uniting the World through Amateur Radio Hi, and welcome to the website of the Stillwater, Oklahoma Amateur Radio Club. Welcome to San Antonio's digital voice resource for local ham radio operators. The only solution was to use something off-axis to mount the helix and preamp. Some standalones are operating in dual-mode (analog/digital). The biggest and best ham radio classifieds on the web! Buy, sell, trade HF and VHF equipment, towers, antennas, rotators and more!. The club station and all repeaters (except W6YJO 145. A strong PTT pull-down output and a squelch input offer a simple connection to an existing FM voice repeater, the later also enables a "smart-delayed" message transmission while the conversation is going on. A number of 'Homebrew' DMR Repeaters have been built using various repeater hardware, but powered by the MMDVM modems. But as it contains the. You can also view some of my repeater controller in my facebook profile. The protocol is very close to a version of DL5DI but has some principal changes that are not documented in that specification. First I like to say, YES many new DUAL band radio models allready got a local repeater mode / cross band function. i IMPORTANT READ THIS INSTRUCTION MANUAL tenna or internal antenna connector while transmitting. We use computers for testing and cover Technician, General, Extra class exams. goto homebrew PIXIE transceiver goto homebrew PIXIE2 transceiver goto Alan Waddington M5AMN PIXIE2 transceiver web page goto homebrew SWR POWER METER goto homebrew AUDIO AMPLIFIER goto homebrew AM BROADCAST BAND micro-power transmitter goto homebrew 40 meter CW receiver project based on 7. 2) that is dedicated to the local community of the repeater users but also available outside of the coverage area if someone travels and want to use a different repeater or hotspot to talk to hams at home. Our Sixth Hands-on Radio event will be held on October 7th, at All Saints STEAM Academy (915 W Main Rd, Middletown, RI 02842) beginning at 6:00 PM (helpers asked to arrive at 5:45 PM). Soquel UHF. DMR is a digital voice mode (like Icom’s D-Star and Yaesu’s Fusion). Our weekly repeater net is held on Sunday Evenings at 7:30 pm eastern time (Monday 00:30 UTC during standard time). com and information is found on their Database. The controller is based on an Atmel 8051 processor. I enjoy searching for hidden transmitters. Note The following antenna projects were gathered from the internet, therefore the author does not endorse any of the projects, you are on your own. It was designed and patented by Dr. Repeater Antenna Systems - главная Repeater operations—amateur and commercial—take place at VHF and UHF. Back to Projects Page! Home! An Inexpensive Tone Encoder. 940 repeater is the oldest and original repeater on the air in the Middle-East Tennessee area. His blog is a running log of development of a D-Star repeater that links to the worldwide dplus network running on homebrew components and standard UHF FM rigs. The only solution was to use something off-axis to mount the helix and preamp. Installing MMDVM on an STM32F4 NUCLEO board and assembling an interface shield. Duplex use of the node adapter used to require two 18F2550 PIC chips running his code, instead of the one. com/g4klx/MMDVMHost g4klx/MMDVMHost. The new repeater is located in Petts Wood, Kent, and transmits on 3404MHz ICQPodcast - Rola Masts and Handheld Radio Programming Guide In this episode, Martin Butler (M1MRB/W9ICQ) reviews headphones from BHI Noise Cancelation Products, A Handheld Radio Programming Guide and we speak to Chris Taylor from Moonraker regarding Rola Masts, Network. Lake Area Radio Klub (WøWTN) 146. There don't seem to be a lot of resources online for repeater and beacon antennas. So here is what it cost to build a home-brew DStar repeater that a couple of folks in a local radio club are considering building. When the received signal ends, the digital voice recorder retransmits the message on the same frequency. This setup stayed on air until 1982 when GB 3 BS had a full revamp, we moved away from the W15U to a Pye F462 a PMR Base Station. As well as the conventional morse ID via a morse code callsign, the controller can also operate in beacon mode to deliver a short morse message at a programmable interval. A Low-Loss VHF/UHF Diplexer By Pavel Zanek, OK1DNZ Why use two lengths of expensive feed line when one will do? This handy box lets you use one feed line for both VHF and UHF energy, simultaneously! D o you need to operate 145-MHz and 433-MHz transceivers simultaneously with one dual-band antenna? Do you require a dual-band 145/433-MHz. io and then send an email to [email protected] su [Log] # Logging levels, 0=No logging. 26, since my target frequency is 145. I would like to bind the child repeater to the datatable column in the parent repeater's datarow.