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“The goal of this project was to build a wireless SNES controller that has the feel and action of the original hardware while also upgrading the interface from the SNES connector to a more modern USB connection. Instead of re-inventing …

“Have a robot that would benefit from a customized controller? Tiny remotes not doing your project justice? Maybe your project would benefit from the use of joysticks instead of itty bitty buttons? In this instructable, we will be making our …

“16 Channel Infra-Red remote controller is built around PIC16F73 Microcontroller from Microchip. The receiver part follows NEC Code Format. Tiny receiver provides 16 latch outputs. All outputs are TTL and can drive Relay board or solid state relay. The circuit …

“This project draws hugely on the work of other people. Part one explains how to load an HC-05 module with the firmware from the RN-42 without the need for a parallel port programmer. Part two builds an example …

“While attending a conference for work, I received a Raspberry Pi Zero as a giveaway. Naturally I started trying to figure out what to do with it. Remote control a drone? Webcam collar for my cat? With a computer that …

“The chip ATMega32u4 what is used in Arduino Leonardo, Micro or Pro Micro have ability to use custom USB HID Descriptors. Thanks this ability we can make our Arduino be as generic Gamepad! This library contains a all things to …

“DC Motor Direction Control project offers direction control using digital logic gates and a DPDT relay.”

“Microcontrollers such as Arduinos are a great way to control your custom electronics projects. Unfortunately the digital pins have a max output of 40mA, and this isnt enough to power most motors. This is where a motor controller shield can …

“This article describes how to use an Arduino Leonardo or Arduino Micro to make up to three classic console joysticks (e.g. Atari 2600, ColecoVision, and possibly others) available to a modern computer (e.g. Windows PC, Mac, or Linux …

“Raspberry Pi web enabled hot tub controller, supporting a heater (on/off or pool/spa control), air and water temperature thermistors, one two-speed pump, a second pump, (with hardware schematic). Includes freeze protection setting (run pump based on low air …