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Arduino powered WiFi weather station

Arduino powered weather station

This Instructables describes how to build a complete WiFi enabled weather station using Arduino and ESP8266 along with a bunch of sensors that collect environment data like temperature, humidity, wind speed, pressure,

Midi controller using Arduino

Arduino midi controller

An Arduino powered midi controller project for music makers. This my first arduino (microcontroller) project. I want to learn arduino with a usefull and large project. I decided to make

DIY PICKit 3

DIY PICKit 3 programmer/debugger

Here’s a detail description from Reviahh on a DIY version of the PICKit 3 programmer/debugger. It uses all SMT components and is portable in size. This schematic is very similar

Pocket Tetris project

Arduino Pocket Tetris

A portable pocket Tetris project using ATTiny85 and SSD1306 based OLED screen by dombeef. This project originally was meant as a fathers day gift for my tetris-loving father, and I

Voice-controlled smart lamp

ESP8266 smart lamp

In her new Instructables, BECKY STERN illustrates how to add a voice control feature  to an vintage lamp using ESP8266 and Amazon Echo/Alexa. To control the AC portion of the circuit, I’m

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VBAT Pin

STM32’s internal RTC

A Real Time Clock (RTC) is a timing element dedicated for keeping time. In many applications, especially where precise timed-operations are needed to be performed, a RTC is a very