New PCBs - Binary/Hexadecimal LED Display - OInK HD

PCB Prototype $2 for 10 PCBs (Any Color): https://jlcpcb.com https://www.patreon.com/julian256 This PCB displays 8-bit binary data on an 8-segment LED bar and also in hexadecimal on a pair of 7-segment LED displays. https://easyeda.com/julian256/Binary-Hex-Display