ATtiny85 Ring Watch

ATtiny85 Ring Watch

This is a great ATtiny85 watch that uses a SSD1306 OLED display and is powered by a CR1220 battery.


Arduino by mixos
USB to Serial Adapter using FTDI FT231X

USB to Serial Adapter using FTDI FT231X

Sergey @ malinov.com has build another FTDI FT231X based USB to Serial adapter and provides the design files to the public domain.


Quick Arduino Hygrometer with OLED display

Quick Arduino Hygrometer with OLED display

jazzycamel @ instructables.com has published an Arduino based Hydrometer with OLED display.


Arduino Displays by mixos
OpenSource Arduino OLED Clock with temperature measurement

OpenSource Arduino OLED Clock with temperature measurement

Konstantin Dimitrov has published his Arduino OLED clock which uses DS1307 real time clock module and TMP102 temperature sensor...


Serial Port Communication in C#

Serial Port Communication in C#

Maurizio tipped us with his latest article on how to use Serial Port in C#.


Arduino by mixos
How to use the 4.3′ E-Paper display with Arduino

How to use the 4.3′ E-Paper display with Arduino

educ8s.tv has uploaded another tutorial on how to use a e-paper display with Arduino.


Arduino by mixos
Soil Moisture Sensor with SD logging

Soil Moisture Sensor with SD logging

WojciechM3 @ instructables.com has build an Arduino based soil moisture sensor with character LCD, real time clock and SD card...


Arduino by mixos
Arduino Cheat Sheet

Arduino Cheat Sheet

Jeroen Doggen has designed an Arduino Cheat Sheet which gives an overview of the most important Arduino commands and syntax.


Arduino by mixos
Arduino 101 Fundamentals

Arduino 101 Fundamentals

eliesalame @ instructables.com has written an introduction course to programming Arduino.


Arduino by mixos
Arduino IR thermometer using the MLX90614 IR temperature sensor

Arduino IR thermometer using the MLX90614 IR temperature sensor

In this video we learn how to build a very usefull project.


Arduino by mixos
DIY Bare Minimum Arduino Mega 2560

DIY Bare Minimum Arduino Mega 2560

MichaelC349 @ instructables.com has designed an Arduino Mega 2560 board with bare minimum components and small size.


Arduino by mixos
ESP8266 Troubleshooting Guide

ESP8266 Troubleshooting Guide

In this article Rui Santos help us solve the main issues that may arise when trying to flash a new firmware or uploading scripts...