Make Your Own Microchips!

Have you ever been missing a desperately needed logic chip? In this video I show a way that can help you out. Get your PCB for this project from PCBgogo at https://www.pcbgogo.com/promo/DoctorVolt Schematic and Software: Afterburner https://github.com/ole00/afterburner Instructable https://www.instructables.com/Make-Yo... Parts and Tools: Camera: https://amzn.to/3HkUJO0 Multimeter:https://amzn.to/3NLlTjb ATF16V8B: https://amzn.to/3cGQ4dI Consider to support this channel on Patreon and get updates about ongoing projects and preview videos without ads!   / docvolt   Buy me a coffee: https://www.buymeacoffee.com/docvolt Paypal: https://www.paypal.com/paypalme/docvolt 00:00 - Start 00:56 - Programmable Logic Devices (PLD) 01:36 - Generic Array Logic (GAL) 02:40 - GAL16V8 and Atmel ATF16V8 03:02 - Principle of the GAL: Fuse Map 04:38 - Output Logic 05:34 - The JDEC File Format 05:58 - WinCUPL 07:01 - Burning the GAL with Afterburner 07:23 - The Circuit 08:43 - Programming the 16V8 09:51 - Making a 7-Segment counter