radio Archives - Page 5 of 8 - Use Arduino for Projects

Awesome parachute system saves drones and rockets

In the world of drones and hobby rockets, Niklas Bommersbach is making waves with his innovative safety system. Bommersbach has designed a system that detects critical flight behavior in drones, rockets and other aerial vehicles, activating a two-stage parachute deployment for a safe and controlled descent. At the heart of the system is an Arduino Nano microcontroller that monitors […]

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OFF-GRID RADIO ALSO REPAIRABLE OFF-GRID

Arduino News / By Ibrar Ayyub

Low-power radios, often referred to in the amateur radio community as QRP radios, have experienced a resurgence in popularity lately. Blame it on certain parts of the hobby become more popular, like Parks on the Air (POTA) or Summits on the Air (SOTA). These are events where a radio operator operates off-grid at remote parks

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Atmel claims to have smallest RFID radio chip

Atmel claims to have smallest chipRFID radio

Electronics News Updates / By Ibrar Ayyub

Description: ATA5577 RF proximity card is one of many cards in one, using ATMEL5577 chip packages. Because of its unique stability of the chip performance, and encryption performance (multi-level authorization), the smart key lock for induction, the channel system, time and attendance, identification, property identification, process control, parking, logistics, animal identification, identification, industrial automation, meeting

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DIY Arduino FM Radio (Part 2)

Projects, Radio Projects / By Ibrar Ayyub

If you have read my first blog on the topic, than you already know what I’m experimenting with. Low price FM Radio, build with TDA7088 / YD 9088. It was obvious, that technology from the early 90-x is outdated. I mean, simple “search and hold” function of the radio. Scan function works only one way, up in

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DIY AM Radio With Arduino

How To – DIY – Projects, Projects, Radio Projects / By Ibrar Ayyub

After I finished my last project, I couldn’t stop thinking how to build an AM receiver, that would also operate in conjunction with my little friend Arduino. To minimize a workload and complexity, especially with RF part of the circuitry, I come up to conclusion, that SDR (Software Defined Radio) is the best choice for

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ESP32 LoRa Changing Frequency

Other Projects / By Ibrar Ayyub

What would you think about a program, made in the C language of the Arduino IDE, that makes the LoRa radio change frequency? This is what you will learn about in my video today, where you will learn about the differences between LoRa radio, LoRaWAN protocol, and encryption. We will then create a project featuring

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Introduction to Packet Radio and Arduino Controlled LED Strips

LED Projects, Projects, Radio Projects / By Ibrar Ayyub

This time on the show we continue coverage of Toorcamp 2012 – the American Hacker Camp. This time Darren speaks with Rob Eby about packet radio as an extension of the Internet. Plus what could be better than flexible individually addressable RGB LED strips? %1 controlled by Arduino! All that and more!

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Arduino FM radio receiver shield

Projects, Radio Projects / By Ibrar Ayyub

This Instructable will show you how to build your own FM radio receiver shield to be used with an Arduino board. The radio chip we are going to be using is the AR1010 on a breakoutboard found at Sparkfun or Electrokit and there will be code to get you up and running provided later on. We are going

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ARDUINO FM RADIO RECEIVER WITH TEA5767 AND A NOKIA 5110 LCD DISPLAY

Electronics News Updates / By Ibrar Ayyub

FM radio transmitters and receivers are one of the projects that fascinated a lot of people and drove them to become makers. The lure of being able to deploy your own radio station, or build your own surveillance(-like) devices was what encouraged most of us to build our first fm transmitter or receiver. Nowadays, microcontrollers

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ST RELEASES ROM-BASED GNSS MODULE

Electronics News Updates / By Ibrar Ayyub

Designed for mass-market tracking and navigation applications, the Teseo-LIV3R ROM-based module, has full GNSSalgorithm capability for cost-conscious tracking and navigation devices, says ST Microelectronics. The GNSS module provides odometer functionality with three trip counters and reached-distance alert, along with geo-fencing capabilities with up to eight configurable circles and crossing-circles alarm. Support for real-time assisted GNSS with free server

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