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“A small Handheld PC with a physical 56 key keyboard, 4inch Display and Expansion header for add-on boards (Like Arduino Shield). Here we will discusses what you need to build one and show step by step guide. This device is …
“In this project, I’d like to share how to build a homemade 3 axis P-CNC machine with its frame and supports made of PVC pipes and acrylic sheets. It has two operation modes: pen plotting and laser engraving …
“Measure and display air quality with the Raspberry Pi. This project is ideal if you already have a Raspberry Pi running 24/7, e.g., as web server, printer server, pi-hole etc. Then you can easily add extra functionality like …
“HOWTO: make a Simple web server project with RaspberryPi Pico & W5100S(W5500). Let’s control NeoPixel LED via webpage. CircuitPython Env!! In the RaspberryPi Pico SIMPLE web server RGB LED control project we will use an WIZnet W5100S, WIZ810Sio and …
“A modern take on an old classic — create colour pixel art by turning two rotary encoders to control the horizontal and vertical position of the cursor, click to change colour. All controlled by an Arduino Nano. How it works - Turning …
“Initially, set Roamer on a charging station. She will wander around, feed herself and rest at night. The next day, shell do it again. The charging station is merely a metal plate and a pole with metal foil attached to …
“This is an Arduino compatible open-source hardware that includes 1 x joystick, NRF24L01 RF module, Atmega328D microcontroller, 3.3V regulator, power LED, function LED, and other required components. This board can be used for the development of various applications such …
“Cloud connected, fully automated, smart indoor herb harvesting using Seeed Studio’s Wio Terminal and Blynk app. This project is basically designed and programmed by my daughter with little help from me. She participated in 2021 do-your-bit contest where she …
“Solar tracking photovoltaic (dual axis) that follows the sun, using LDR sensors and two DC motors. This project is designed for educational purposes. It will be used for demonstration to students in order to have a first touch with solar …
“This Instructables show how to use ESP32-CAM and 3D printed parts build a Strider Camera Robot.”