Valve’s new Steam Controller is a $99 game controller that went on sale in May (and quickly sold out). It has all the usual features like dual analog sticks, a D-Pad, ABXY buttons, and shoulder ...

Tony Goacher] has worked with a lot of cheap brushless DC motor controllers built in China. They can be very cost-effective, ...

Unlike an Arduino board that requires external components to be functional, a Raspberry Pi is a powerhouse by itself right out of the box. It is, after all, a computer. This means that by simply ...

[Hyperspace Pirate] built his oxygen concentrator around a pressure-swing adsorption system, which uses two tanks of a molecular sieve to selectively adsorb and purge nitrogen, leaving behind mostly ...

Over the last decade, the open-source movement has not only transformed the world of software, but also catalyzed a sweeping revolution in hardware tinkering. At the heart of this shift lies a ...

Abstract: This research study presents a multi-process water control loop that utilizes Arduino UNO microcontroller to control and monitor water levels in a tank. The proposed system incorporates two ...

We build the Arduino based Multi-house Water Pump Control System. Here we are going to explain step-by-step, how you can make your own Water Pump Controller. But before that, we need to understand why ...

Abstract: This paper presents a ventilator that is characterized by simple construction and operation, as well as accurate execution of tasks due to the control system based on the Arduino board and ...

Connects to the RV-C network in many modern RVs. RV-C is a subset of CAN-Bus running at 250kbps. Uses an ESP32 with a CAN-Bus interface. Connects lights, fans, switches, and thermostats to HomeKit.