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“The Black Swan Project is an ESP8266-based, secure, one-way communication channel. It might be superfluous in the current conditions. But let’s suppose that a black swan event occured, causing the nationwide blackout, complete failure of the mobile network …
“This time I share with you an easy STEM project to show the kids how a solar cell works. This little device collects clean renewable energy in the form of sunlight and convert that light into electricity which can then …
“This was by far the coolest machine I came across when deciding what to build for my final project, even though it really is the most useless machine in the world. I remember seeing this concept when I was a …
“Measuring the capacity of a battery As a boat owner, I always wanted to know the capacity of a used battery. Not the charge state, not the internal resistance, but how many Ampere-hours the battery can actually contain. A partially …
“This is a wheeled self-balancing robot. Powered by Arduino UNO and balanced by ultrasonic sensor. It is able to balance itself vertically. Supplies: - Arduino Uno x1 - Geared DC motor with Wheels x2 - L293D Motor Driver IC x1 - Ultrasonic Sensor (HC …
“What is BCD? The full form of BCD is binary coded decimal, as its name the binary digits is showing decimal value. It is a very simple representation of decimal numbers in different ways, so you can google BCD or …
“I’ve been doing a little streaming on Twitch, and a lot of streamers I follow have something called an Elgato Stream Deck. The Stream Deck is a small device with 15 buttons, each of which has its own customizable …
“A C++ bare metal environment for Raspberry Pi with USB (32 and 64 bit) Overview Circle is a C++ bare metal programming environment for the Raspberry Pi. It should be usable on all existing models (tested on model A+, B …
“Background/Goals The goal of our project was to make a two wheel inverted pendulum (TWIP) robot dance to music. The most straightforward way to do this would be to record a set of commands that go well with a …
“Motions can be controlled by the user by giving specific voice commands. Some time ago I introduced you to an Arduino Robot that had the ability to track an object moving in front of it. This time I used the …