Other
“The Luminous Umbrella allows you to create a magical and colorful spectacle over your head to stand out from the crowd or enhance your mood. Story The “Luminous Umbrella” design is an innovative umbrella that is equipped with luminous LEDs …
“How to Make a Laser Security Alarm at Home In this project, we will guide you step-by-step on how to make a laser security alarm using simple and easily available components. This security alarm will help you protect your home …
“This is a handheld model rocket launch controller with 3D printed game controller like handles. I designed it with through hole components so that younger scouts could solder it on their own. Cost is about $15 per unit when made …
“This page describes building and programming NeoPixel / OLED clock driven by NTP based on: Raspberry PI Pico W SSD1306 128x64 OLED display 24x RGB LED NeoPixel circle Ø65, WS2812B 24x RGB LED NeoPixel circle Ø85, WS2812B Optional microSD slot for …
“Tiny DIY programmable IR remote that’s based off the arduino uno (backwards compatible with my orginal Remoteduino project)! Basically a more refined version 2 of my original Remoteduino project, which was an arduino compatible programmable IR remote. The nano …
“The goal of my project was to create a kind of DIY volumetric display that can be built at home with available components for makers. Introduction A volumetric display is a graphical display device that creates a visual representation of …
“A 500kS/s oscilloscope built on stripboard using basic parts Introduction In the previous guide we described how to create a simple oscilloscope on a breadboard using a Raspberry Pi Pico W (or Pico) and the Scoppy Android app. Here …
“WIZNET W5100S + Seeed Studio XIAO-RP2040 Summary I have done a lot of projects related to RP2040. We always used the Pico board to proceed. I used a lot of W5100S-EVB-Pico, an Ethernet-enabled board in Pico. Now, I …
“Do you have rooms in your house that are colder than other rooms in the winter? If you have air conditioning, are those same rooms warmer than other rooms in the summer? It’s common for that to happen to …
“Build an easy-to-deploy, low-power sensor node that monitors growing conditions and transmits data offsite where it’s securely accessible Story I. Background Water conservation has become increasingly important for farms in the southwest, as more and more restrictions are enacted …