Framed Washington Metro map uses Raspberry Pi Pico W and WMATA departure API to light 144 LEDs live. Laser-cut matboard masks 144 LEDs; data refreshes so you can see every train's position from home.

Not every Pi project takes days to finish. Here are several you can complete in an hour or less, then immediately enjoy the ...

Create a DIY smart dashboard frame hub for any room. Add weather, calendars, NASA images, and more on a low-glare screen with quick updates ...

This project is an educational one to learn more about the SystemVerilog language and designing digital circuits using an FPGA. The board used in this project is the Intel/Altera DE10-Lite MAX 10 FPGA ...

Real-time motor speed classification using TinyML on Raspberry Pi Pico W. MLP neural network trained with TensorFlow deployed on embedded hardware (5.3 KB model). Classifies motor vibration into 4 ...

Abstract: This letter demonstrates a high-responsivity piezoelectric resonant MEMS accelerometer using a bent-TBTF resonator. Different from the conventional bent-beam resonant accelerometers, the ...

Abstract: This paper reviews the development of silicon resonant accelerometers from 1987 to 2022. For more than 30 years, silicon resonant accelerometers have developed into varieties of structures ...