Other
“New to embedded programming? Use MicroPython to read and display temperature and humidity on an LCD. No soldering or breadboard is needed. Is the room uncomfortable because of the temperature or the humidity? Introduction This project will show you how …
“From Cricut to Camera Slider! A killed-by-the-manufacturer Cricut Expression parted out and upcycled into a 12” camera slider made using only what I had on hand! No 3d printed parts. No buying anything new. Just bits and bobs from my …
“1 Watt FM Transmitter amplifier with a reasonably balanced design specified to boost a RF frequency in the 88 – 108 MHz spectrum. It may be considered a fairly sensitive configuration when used with quality RF power amplifier transistors, trimmers and …
“This is my next build using LED matrix’s. You may have seen my last one - 81 LED Chaser, well this project uses 100 LED’s and is an oscilloscope! Admittedly, the resolution isn’t great for checking measurements (it …
“A 6-keys DIY Macropad using XIAO RP2040 I always wanted to make a DIY Macropad myself. In this project, we will go through the process of making a 6-keys Macropad using a Seeed Studio XIAO RP2040 which is a tiny …
“An Ultrasonic Range Finder Using an SRF05 and an ATTiny85 An ultrasonic range finder is a useful tool in a variety of real-life and robotic applications, such as in obstacle avoidance and distance measurement systems. The ultrasonic range finder measures …
“Today, we are here with an interesting DIY project, the automatic fish feeder. You might be thinking, what’s new in an automatic fish feeder, right? Sit tight; we’ve got you a surprise. Apart from the existing automated fish …
“Measuring a body temperature using contactless sensor When debugging an electronics circuit or testing a new hardware design, often times I tend to check if the components on the board are getting hot abnormally by touching them. And if something …
“Drones are very popular toys and tools these days. You can find professional and even beginner drones and flying gadgets in the market. I have four drones (quadcopters and hexcopters), because I love everything that flies, but the 200th flight …
“Made a PCB badge of our beloved hero Goku, LEDs sequence will look like Kamehameha in this badge. The idea here was to make a simple PCB badge that includes Goku, I placed a few LEDs on this board in …