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“Hardware Raspberry Pi Zero WH Adafruit RGB Matrix Bonnet A 32x32 LED matrix with a HUB75 connection (available on e.g. Adafruit, Pimoroni, Aliexpress). I used this one. A 5V 4A power adapter Refer to the Adafruit instructions to set …
“Engineers at the University of California San Diego have built a squid-like robot that can swim untethered, propelling itself by generating jets of water. The robot carries its own power source inside its body. It can also carry a sensor …
“A rover trundles over rocky terrain, its four metal wheels clattering along until they encounter a seemingly insurmountable hazard: a steep slope. Down below is a potential trove of science targets. With a typical rover, the operators would need to …
“A modular 3D printed throttle quadrant and trim wheel for use with flight simulators. Having recently upgraded my PC to enable it to run MS FS2020, I was inspired to improve the controls I was using. A keyboard does not …
“I used an Arduino Nano to fix my dishwasher. Story I had that all-high-voltage oldie dishwasher that stopped working. Its program switch has burned and I could not find the replacement part. But it is a quite good challenge for …
“A bench power supply is an essential tool to have when working with electronics, being able to set the exact voltage your project needs and also being able to limit the current for when things go to plan really useful …
“Vectron Handheld is a retro handheld gaming console based on the 6502 CPU. It has five input buttons (up, down, left, right, fire) and a 1.8” 128x160 18-bit color TFT LCD display. I have developed an implementation of Pong …
“The autonomous device will send the vehicle position to the android app with time and will show the location on google maps. This project will keep track of the numerous vehicle running in various routes.This project also alerts the …
“Last weekend I went to my friends milk tea shop to help because the business was so hot that he didn’t arrange enough clerks. In order to reasonably arrange the working hours of the clerk, I Build a counter …
“Propelled by chemical changes in surface tension, microrobots surfing across fluid interfaces lead researchers to new ideas. Spend an afternoon by a creek in the woods, and you’re likely to notice water striders — long-legged insects that dimple the surface …