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“Make your own Access Control System by using a RFID-RC522 mifare reader in combination with an 4x3 membrane keypad!”
“This CNC is based on GRBL0.9 Firmware and CNC V3 shield GRBL is Hacked for Z-axis Servo. CNC Shield & GRBL combinly works very preciselyIt is loaded with very useful functions like Hard limit, Soft limit, Homing, etc”
“It all started when I stumbled across Harifun’stiny LED cube almost 10 month ago. He has done a great work on miniaturizing Ashler Glick’s innovative charliecube, which uses charlieplexing to control a 4x4x4 RGB LED cube with nothing …
“Picture this: You are a Cold War-era spymaster, stationed in West Germany. One of your operatives has risked life and limb to get her hands on this mysterious case. You inspect and then carefully open it to be greeted by …
“Having already experimented with creating a robot using a cheap motor driver board, I decided to look at the one provided by Kitronik, I liked the look of it as it came with easy to use screw terminals to attach …
“For this project the aim was to make a very small desktop companion robot, but one packed with functionality, . I have been using the Raspberry PI Zero in a number of my bots. I also wanted to add a Camera …
“For this week’s project, I built a portable mini camera and In this guide, I’ll show you I how I built it. I think this is great for anyone looking to build a DIY project with a low …
“What does one do when designing a power supply? Well, build a power supply tester, of course. One of the simplest things to build is a constant current load. This will allow for testing of the endurance of the power …
“In this instructable we will be building a submersible. When finished you should have a submersible with motors and electronics to control it. It should be able to go up and down and turn left and right in a pool …
“Have you ever wanted to remotely control your home heating and hot water from anywhere, but did not want to pay over £200 for a commercial system ? Using off-the-shelf hardware and shareware code, you can build your own DIY controller …