A Water Level indicator and Motor controller project using nRF technology
This simple circuit will detect the presence of VHF / UHF frequency radiation.
When out of cell range, you need a watch that lasts more then 24 hours and can radio for help. Pebble Time with SurvivalStrap is here.
A low-cost alternative to the available time-code broadcasting systems
Wireless control of your planet-destroying uber-weapon. No fatal flaws that can be exploited by rebel forces in this one!
Packet Radio on your Arduino 101 - The Arduino 101 Orientation Visualizer redone with Packet Radio!
A modular orientation and acceleration data logger using a pair of ultrasonic sensors, RF transceivers, and a 1Sheeld.
My project is a library for E32 LoRa (Long Range) device very cheap and long range (from 3Km to 8Km), to simplify usage and conf.
The RE-Mote revision A has 2 radios: 2.4GHz and 868/915MHz, learn how to enable both at the same time
Add an external S-meter on any Icom amateur radio transceiver that has a CI-V control port.
Connect all my RF 433 Devices messages and convert them to actions like connect to SmartThings.
Control everything from your phone
RC buggy controlled with 433MHz RF modules.
Starting point how to use wireless radio frequency transmitter & receiver modules.
Here a tutorial on E32 LoRa (Long Range) device very cheap and very long range (from 3Km to 8Km). Start with specs and basic usage.
At a music festival? No cell service? HexiComm is a reliable communication platform that facilitates effortless quick texts anywhere.
Building a simple Home Security system using a Raspberry Pi 2, 433Mhz RF sensors, and a USB webcam.
What is a Survey Rover? A Survey Rover is survey tool for measuring point-to-point distance using a remotely operated rover.
Remote Lamp on off control with arduino & xbee shield
Control sensor nodes with ease using an app-controlled hardware.
Check the RF sockets with Blynk app!
Wireless, internet controlled LED strips
The days of the traditional lock-and-key door locks are a thing of the past with RF-controlled door locks at the touch of a button!