Use Cypress Solar-Powered BLE Sensors, an Arduino UNO, and an HM10 BLE module to make your own multi-node temperature and humidity monitor and display.
April 28, 2017 by Raymond Genovese
Build a simple solar powered battery charger for Ni-MH batteries.
March 16, 2016 by Jacob Smith
This project explains how to isolate signals to eliminate ground loops in electronic systems.
January 29, 2016 by Orrin Bigelow
Programmable thermostats can save a lot of energy and money. But you don't have to buy one- you can convert an old mechanical thermostat into a programmable thermostat using an Arduino and a servo.
November 24, 2015 by Jason Poel Smith
Learn how to put together your own toaster oven controller with a handful of inexpensive, through-hole parts. The emphasis is on safety, low price, and minimal modification of the toaster oven.
November 09, 2015 by Patrick Lloyd
Create a smart home by displaying the current salt level of your water softener with the CC3200 and a proximity sensor.
August 20, 2015 by Travis Fagerness
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