More ideas from Oleg
DIY Polygraph Machine: Detect Lies with Tin Foil, Wire and Arduino << Mad Science

DIY Polygraph Machine: Detect Lies with Tin Foil, Wire and Arduino << Mad Science

ESP8266 Tutorial

Dialoguer en liaison série avec - World of GZ

This little circuit sits nicely ontop of an Arduino board and lets you quickly plug in an ATtiny chip for programming using the Arduino "language" and I...

This little circuit sits nicely ontop of an Arduino board and lets you quickly plug in an ATtiny chip for programming using the Arduino "language" and I.

Photo: Mark Weiss | thisoldhouse.com | from Working the Angles

The aluminum Pivot Square has a locking, adjustable leg that firmly holds any angle from 0 to 90 degrees, so you can make repeated, consistent mark or guide your circular saw through marks or guide your circular saw through angled crosscuts.

The limited number (4) of GPIO pins on the ESP8266-01 may seem like an obstacle, for any serious application. Yet if one uses the pins in a smart way it is very well possible to do a lot with only …

The limited number of GPIO pins on the may seem like an obstacle, for any serious application. Yet if one uses the pins in a smart way it is very well possible to do a lot with only …

ESP8266 - $5 internet connected switch

In this tutorial we will show how to build WiFi internet connected switch connected to EasyIoT Cloud. We will use solid state relay and Arduino IDE.