Other
“In developing an OLED ID Tag, I needed to make my design as energy efficient as possible. One approach was to only display the tag if there was someone nearby (think ComiCon or Exhibition booths). The sensors themselves can draw …
“Inspired by Loek Vellkoops Instructable, I recently chopped up a scrap kids bike to see all the materials I could reuse from it. One of the elements that really struck me was the wheel rim after I had taken all …
“The IR Remote Control Detective decodes the signal from several common types of infrared remote control, such as audio, TV, and hobbyist remote controls. To use it you point a remote control at the receiver and press a key; it …
“Controlling things using gesture is always exciting and fun but, with the sensors available in the market for recognizing gestures are pretty costly. So how can we make a simple gesture control using few dollars? Well, IR sensors when used …
“In this Instructable I am going to show you how to make super bright, very sturdy, properly cooled, variable brightness, accurate color producing LED PANEL for photography, video work or any general lighting. This LED panel’s design focuses on …
“What motor is this? Have you ever asked yourself that question? Well, today we are going to address the electrical characteristics of an engine. Were doing this because scrap robotics often involves some frustration, and my intention, therefore, is to …
“Well… I bought an Arduino. Initially, the investment was motivated with something that would make my daughter interested in programming. However, as it turned out, this thing was more fun to play with for me.After playing around with making …
“Sensors, with an ESP32 LORA, can be easily designed for safety purposes involving gas, temperature, and humidity. Today, Im going to show you precisely how to use this microcontroller module as a Sender and Receiver. Also, I’ll show you …
“Open-source OBD-II emulator based on an ESP32 + CAN transceiver IC, controllable via WiFi through a simple web UI (or via API).”
“No Multimediakeys on your Keyboard? In this Instructable you will learn how to build your own Controller for Multimedia shortcuts! Volume controll, play, pause, previous or next; all combined into one little accessory for your Desktop.”