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“In this tutorial, we will learn how to use robotic arm control with potentiometer. We will control 4 axis robot arm with 4 pcs potentiometer We will use external battery / power when doing this.”
“There’s nothing quite like putting down roots and tending a garden. But what happens if you don’t have a backyard? Or you’re suddenly uprooted? Or you decide to go on a road trip and can’t get …
“When you’re getting started in robotics, building a self-balancing bot is a rite of passage. Mine is called EddiePlus. He’s rechargeable, Wi-Fi-enabled, and remote controlled, and he’s an open source project, so anyone can build him in …
“Dads, you too can enjoy that warm trickling feeling of a hot shower once again without rising at the crack of dawn. Necessity is the mother of invention, and in my house, with two teenage daughters, I had to end …
Project Designing a simple and cheap temperature logger. Part 3: Open collector, FATs and de-debugging
“I had at last some time to work on the project. The prototype PCB is (at least, electrically) functional. I started with making the TMP102 temperature sensor work. Nothing to say in particular, it’s just an other I2C-small-package-sensor …
“Today we will learn how to make a buck converter using simple tools. we will make 5volt + 12volt Buck 3A If you understand the principle of the work you can make a buck converter with any voltage you want. Let …
“In this instructable I will show you how I made an electronic “decision maker” with the 4046 - phase-locked loop. What does that mean you ask? Well it’s basically a coin flipper. You press the button to start the oscillation …
“After many hours of work I’m very happy to finally publish all the sources for the ESP8266 PlaneSpotter project. It is not yet really in a V1.0.0 state but I’m sure with the help of the …
“FMBerry is a piece of software that allows you to transmit FM radio with your Raspberry Pi. It uses the Sony-Ericsson MMR-70 transmitter, which was originally intended for use with Sonys Walkman cellphones from early 2000s. You can get …
“This is a VHDL version of Amstrad CPC 6128 running on FPGA starter-kit NEXYS2 500k-gates from Digilent. A starter-kit is a board made for learning FPGA, so it is a standard FPGA development board. Please refer to [MiST-board CoreDocAmstrad] for …