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“Monitor the power usage for your home and individual devices with this Particle Photon connected Current Cost EnviR power monitor. Introduction Current Cost make a range of electricity power meters, including the EnviR that wirelessly connects to a clamp meter …
“First, why call it the Crap Clock? Well, it lowers expectations with the hope of exceeding them :-) Also there is an LED on the seconds display which will never light due to a bit of short sighted design. Second, this …
“The BASIC Engine is a very low-cost single-board home computer with advanced 2D color graphics and sound capabilities, roughly comparable to late-1980s or early-1990s computers and video game consoles. It can be built at home without special skills or tools …
“This project is sort of a continuation of my DotStar LED Cube where I used SMD LEDs attached to glass PCBs. Shortly after finishing this project, I came across the animated LED sand by Adafruit which uses an accelerometer and …
“A register level TMS0805 CPU emulator on an Arduino Nano runs the original 320 instruction calculator program. A custom PCB houses it all. Understanding the architecture of past, simpler CPUs is important to learn how to create future devices. This …
“For this project, we will be developing a 4-Wheeled Robot using ESP8266 which will be controlled over a Wi-Fi Network. The robot can be controlled from an ordinary internet browser, using a HTML designed interface or also from an android …
“NeoPixel rings, and NeoPixels in general, are among the most popular electronic components for makers of all types. For good reason too, with a single pin from any popular microcontroller Adafruit makes adding gorgeous LEDs and animations to any project …
“If you are a maker you must like making to stuff. We all do! Isn’t it awesome when someone asks you what are you doing and you are like “I am just making cool things with my hands”? When …
“Do you ever feel unsafe in your own home, or do you need to protect your company? Maybe you could make a security system so all of these problems gets solved. In this instructable i tell you how. I mounted …
“I made an Arduino-based laser CNC wood engraver and thin paper cutter using old DVD drives, 250mW laser. Playing area is 40mm x 40mm max. This is an tutorials on how I made an Arduino-based CNC laser wood engraver and …