A Tiny MCU board that can be programmed with an Arduino

Cheap beer brewing electronics

Aliexpress coupon search | Find cheapest item and show possible coupon freebies

airflightdeals.com

https 与 SSL 证书 学习，部署，配置，使用全攻略

Tools for deploy a cheap Docker Swarm cluster in https://vultr.com servers over CoreOS

This is my AWS cheat sheet when I need a massive computational resource to train a model

a all in one beginner project with lower than 12 $ parts in sum

Como un dia, el fin se acerca para todo

A virtual receptionist that can be deployed quickly and easily. It is typically used to display a list of employee names on a tablet, which should be placed in the reception of your office. It will then ping everyone (or individuals) a notification when someone taps their name. Sky is a dirt cheap, virtual receptionist!

Analyzes unwanted traffic and blocks spam using htaccess

A 'cost effective' way to download files

Documentation, files, and links to set up your own stream deck by converting either a USB numpad, second keyboard, or the numpad on your main keyboard into one. (under construction)

Very cheap and easy chicken automatic door. Creer sa porte automatique de poulailler !

Mocap tracker Orion project

Simple, portable and maybe the cheapest OPC UA server

Arducky - Arduino Ducky Script Interpreter

An RFID Arduino IOT card reader for relay opening doors.

A low-cost semimodular analog synthesizer