Here's the new description with all links and additional text removed: Order your pcb design at JLCPCB: $2 for 10pcs PCBs (24 hours turnaround time) up to $20 shipping discount on first order (PCB ...

A cartridge-based console project that blends Arduino fundamentals, retro gaming nostalgia, and modern maker tools.

Making electronics projects using the arduino framework in platformio is amazingly fast, low-maintenance and wonderful. If you know how to set it up. Trying to get the right board matched with the ...

This project is to realize an optimal low-pass filter (LPF) based on the "remez" exchange algorithm. Of course you can use this kind of algorithm to realize high-pass, band-pass and any other kinds of ...