Reading 125khz signal , amplify and upmix to 2.4ghz
So what I'm trying to do is to read a 125khz signal and amplify and upmix/upconvert to 2.4GHz to relay the signal over a long distance. I could do this with Ard...
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GSM data receiver software
School project presentation for weak securities in our financial system .. GSM data receiver to sniff Packets from atm
Read moreData extraction from Air Gapped Network
There is an network which is air gapped. A malware is crafted and send to that network then UTP Cable used in the network when work as an antenna and send the U...
Read moreModify OpenGL / OpenCL / GnuRadio / FFT / C++ Code, Generate images from data
I have a program called fosphor which essentially displays the FFT histogram from a complex IQ radio signal. You can find the software here https://osmocom.org/...
Read morehelium miner transmitter and receiver
i have a helium hnt miner which uses the honeybadgerBFT protocol and you receive rewards for providing proof of coverage from other miners what im wanting to do...
Read moreRadio communication
I need to track a radio signal and it is a vlf a elf or a VHF however voice to skull is done , I know where the signal is coming from and I am wondering if my h...
Read moreDüşük Frekanslarda Radyo Frekans algılayıcı ve yazılımı
Algılanmasını istediğim frekans grubu Schultmann rezonans frekanslarına benzer frekanslardır. Düşük frekanslar olduğu için anten, yükseltme devresi ve çevre bir...
Read morePet finder
Hello, Im looking to make a RF transmitter. Which can be switched via a magnetic reed switch. Transmitting @457khz +- 100khz. To Fit on approx 1"sq footprint.Th...
Read moreI need an electronics engineer
I need someone who has access to a spectrum analyser to undertake an on/off test and on a building. The building in question is a granny annex. I need to ascert...
Read moreIOT TRANSMITTER AND RECEIVER -- 4
i have a helium hnt miner which uses the honeybadgerBFT protocol and you receive rewards for providing proof of coverage from other miners what im wanting to do...
Read moreIOT TRANSMITTER AND RECEIVER -- 2
i have a helium hnt miner which uses the honeybadgerBFT protocol and you receive rewards for providing proof of coverage from other miners what im wanting to do...
Read moreIOT TRANSMITTER AND RECEIVER -- 3
i have a helium hnt miner which uses the honeybadgerBFT protocol and you receive rewards for providing proof of coverage from other miners what im wanting to do...
Read morelooking for iptv source --- iptv kaynağı arıyorum
I am looking for iptv resource I want to buy as many linked m3u websites or paid resources as possible urgently. Mümkün olduğunca çok sayıda bağlantılı m3u web...
Read moreTesting on RAN network
Currently, I am working on this project, which involves 5G network slicing. So I am tasked with using this school's Telecom test bed to deliver a task. The 5G s...
Read moreSet up Radio receiver with Raspberry Pi
I am looking for people around the world, in coastal areas (next to the sea), who can set up a radio receiver feed. The radio receiver could rely on raspberry p...
Read moreIdentification of friend or foe (IIF) for an Army tank
The IIF system is to be mounted on an Army tank, it should have ground to ground range of 1km and ground to air range of 20km, it should have a 7-inch display s...
Read moreProducción Radial - Voice Over - Edición - Musicalización -- 3
Parte de los proyectos que he desarrollado como voice over a lo largo de estos años. Les invito a observar y evaluar.
Read moreHam Radio Baofeng uv5r Programming
Urgent Need Program 3 channels on Baofeng UV5r
Read moreBaofeng uv5r Programming ham radio
Looking for someone to walk me through the exact steps to program a couple baofeng PL channels 453.32500 KDE760 RM 100.0 PL Sher/Small PD Sheriff & Small Town P...
Read moremodify VNA to make Transistor parameter measurements
There are a number of VNA projects on the internet that produce smith charts for various configurations that use a single directional coupler . HP's application...
Read moreBuild and Design MICROSTRIP structure using COMSOL to able of field analysis of a damaged microstrip and resonant transmission line
I want to do build MICROSTRIP structure with FEM modeling and time domain analysis using COMSOL software. simulate it and add a discontinuity to represent physi...
Read moreNeed walkie talkie content writer
If you meet these below conditions, please feel free to contact us. Some requirements： 1、Located in the United States.（because we mainly focus on American us...
Read moremini transceiver design to be be analyzed with antenna asap
Analysis and simulation: model the MCU, Transceiver, Antenna to show the full data link throughput digital and RF, considering EU868 ISM Band. Rx, Tx Spectrum c...
Read moreHelp publish some radio-related knowledge on Odmaster App
Are you a radio amateur? Let’s share some knowledge about radio that may help others. How？ Step1: Download Odmaster App Step2: Publish some information about r...
Read moreU-slot patch antenna CST and PCB design
U-Slot patch antenna - coaxial fed - VSWR
Read moremini transceiver design to be be analyzed with antenna
Analysis and simulation: model the MCU, Transceiver, Antenna to show the full data link throughput digital and RF, considering EU868 ISM Band. Rx, Tx Spectrum c...
Read moreI need ADS keysight designer
I have a digital Transceiver designed in schematic and layout level. This designed needs to be analyzed using ADS keysight software or any other RF tool. Freqne...
Read moreRF Keyless Repeater For UK Vehicles
Looking to have Electronic device made that can relay the key information from a distance to a car's door handle to unlock the and to start the car. Will need 2...
Read moremix up , mix down LF to HF signal
Hi, I have a challenge to transmit signal from Lf to HF and hf to lf
Read moreRF gateway sniffing beacons and changing metadata. Code provided, need modification. -- 3
www.helium.com https://docs.helium.com/ Here is the code I need edited https://github.com/Carniverous19/helium-DIY-middleman I will need this to work with certi...
Read moreRF gateway sniffing beacons and changing metadata. Code provided, need modification. -- 2
www.helium.com https://docs.helium.com/ Here is the code I need edited https://github.com/Carniverous19/helium-DIY-middleman I will need this to work with certi...
Read moreRF gateway sniffing beacons and changing metadata. Code provided, need modification.
www.helium.com https://docs.helium.com/ Here is the code I need edited https://github.com/Carniverous19/helium-DIY-middleman I will need this to work with certi...
Read moreHelium miner metadata modification from RF gateways to the miner. Code provided, need update.
Www.helium.com https://github.com/Carniverous19/helium-DIY-middleman I will need this to work with certified miners, not DIY miners. I'm assuming it'll be an ea...
Read moreHelium miner/gateway metadata manipulation. Existing code provided, need updated.
Www.helium.com https://github.com/Carniverous19/helium-DIY-middleman I will need this to work with certified miners, not DIY miners. I'm assuming it'll be an ea...
Read moreModification of finished code, sniffing RF beacons, modifying metadata.
https://github.com/Carniverous19/helium-DIY-middleman I will need this to work with certified miners, not DIY miners. I'm assuming it'll be an easy modification...
Read moreUSRP reactive noise generator
I'm loocking for a developer who will be able to create and reactive jammer, example the USRP will stay sillent and lisen on 315Mhz then when a signal is sent o...
Read moreMetadata Blockchain helium manipulation
Looking for someone who can manipulate the metadata that's received thru the api on heliums crypto network. This is already being done by someone else so I know...
Read moreUHF Handheld Radio
We have a digital radio that we prototype. But because we did not have the correct design in the field of high frequency and analog part in PCB, the circuit is...
Read morecreate radio automation software in cloud -- 2
we are looking for a developer for a project to create a radio control software in the cloud.
Read moreSenior RF Design Engineer
Seeking Senior RF Design Engineer to support ongoing design and development efforts. Requested designs may include power amplifiers, filters, low noise amplifie...
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