Other
“Want to have fun cooling off on a hot summer day with a water gun battle? (I am aware that it’s winter at the time of writing this, but it never hurts to plan ahead) This is a simple …
“There are plenty of maker projects out there that show you how to connect a generic PIR motion sensor to a microcontroller. For those interested in learning about PIR motion sensors, then Adafruit’s How PIRs Work tutorial is worth …
“FAP80 is a Z80-based retro computer with a sprinkling of modern twists to make the experience of designing, programming, and debugging this computer as painless and straightforward as possible. A lot of retro computer projects today are rooted on nostalgia …
“Basically, the project will transfer data with DHT11 over wireless through NodeMCU. This transfer will be done by using an AndroidThings as a gateway and light a led by a rule we set.”
“The LM3886 is a high-performance audio power amplifier capable of delivering 68W of continuous average power to a 4Ω load and 38W into 8Ω with 0.1% THD+N from 20Hz–20kHz. The performance of the LM3886, utilizing its Self …
“I constructed a geodesic dome consisting of 120 triangles with an LED and sensor at each triangle. Each LED can be addressed individually and each sensor is tuned specifically for a single triangle. The dome is programmed with an Arduino …
“The Raspberry Pi has been the seed of a whole “revolution”, and although originally this mini computer was conceived as a solution-oriented educational environment, its possibilities and benefits rather have managed to turn them into the basis of all types …
“This project emulates the keyboard of Commodore 64. It allows one to send a string of characters, or interactively type in characters, from a PC/Mac/Linux computer, and have it displayed on the C64 screen. The project is just …
“I finished this laser wall trigger for my HIGH RESOLUTION AND ACCURACY CHRONOGRAPH. The purpose of this device is to generate the trigger start and stop impulses for my chronograph as soon as an object disrupts any of the laser …
“Traffic lights are all around us, and they seem simple enough but are they really? Real traffic lights can be a very complicated system because it requires sophisticated control and coordination for smooth and safe traffic. The traffic light I …