The Batcopter uses NXPs Hovergames drone kit, a raspberrypi Zero W, and a lightweight yagi antenna to triangulate a VHF radio signal source.
Are you tired of placing notes with passwords around your company building and replacing them every time you change password? Try this.
RDA5807 radio module with bluetooth phone app control
In this project, I am going to demonstrate how you can learn to send and receive morse code with the help of the idIoTware shield.
Water tank level monitoring, water shed temperature monitoring and water shed temperature control.
Spider is mech design which i used with Raspberry Pi Internet Radio.
Control colored lights in your room with HARDWARIO IoT Kit. Lights are controlled by orientation of Push button kit or by button itself.
Si4732/35 are cool devices. To widen those frequency coverage and sensitivity, I will add the TA2003 mixer.
Enhance your Meshtastic Node by adding a rotary knob button. Easily send pre-defined messages in emergency situations, offering a user-frien
MC3362 and ADF4351 based, modularized, NFM receiver. This receiver is designed to listen to the 2m band amateur radio conversations.
Control your heating with this simple device that is easy to modify. You can control your sunblinds or boiler for optimal temperature.
Building an FM Transmitter and broadcasting our own signals on the air is really a fun project to do.
A nanoFramework based 433/868/915MHz LoRa client for my RPI field gateways.
A FM transmitter circuit putting out a few watts of power through a wire antenna with an electret microphone receiving any audio to put out.
This project will show you how to create a floating hovercraft using a 3D printer and some brushless motors.
With this project you can play any sound from your SD card on your audio system. Only wire you will need is 3.5mm jack.
This FPV antenna plotter plots the 5.8GHz video coverage of your antenna in distance, based on actual coordinates (of your flying path).
My Stupid Hackathon project: random emotional feedback for other drivers!
Monitor your workspace or your home with this simple solution that sends all the data by radio so you can work with them.
Add a quiet fan cooling system to existing equipment with this configurable controller.
Arduino-powered DIY remote control car!
Make an affordable but smart Alarm system for your home, or any of your buildings. It can run up to 2 years just from batteries.
This interactive “radio” has eight stations of computer-generated speech, presented in a tunable, faux old-time cathedral radio.
Secure any building with this safe and easy solution.
