Tutorial - Custom DIY Keyboard Design and Build: Schematic + PCB + Case | Part 1 - RP2040

In this tutorial you will design and build your own keyboard. You will also learn all the essentials to design and build any electronics. Enjoy! Links: Downloads: Other parts of this tutorial: Almost everything is already recorded I just need to put it all together and publish. Next week I am at Electronica exhibition in Munich and once I am back I will publish the second part. - Part 2: Schematic - Keyboard (already recorded, need to publish) - Part 3: PCB - Component placement (already recorded, need to publish) - Part 4: PCB Layout (already recorded, need to publish) - Part 5: PCB Layout improvement (already recorded, need to publish) - Part6: 3D - Case design (already recorded, need to publish) - Part 7: Manufacturing (already recorded, need to publish) - Part 8: Bringing your board to life (waiting for boards) - Part 9: Software (will be recorded after part 8) - BONUS: More details about 3D design (if enough people are interested I can make additional videos about how to design nice enclosure, keycaps, knobs, etc ...) Chapters: 00:00 What is this tutorial about 03:34 Starting a new project 08:42 Adding RP2040 14:43 Adding 100nF 20:12 Adding 2.2uF 23:14 Adding 200R 25:43 Adding 27R 27:40 Adding USB-C connector 31:25 Adding ESD protection 34:03 Adding 1uF 36:10 Connecting USB CC pins 36:46 Adding 5.1k 38:21 Voltage regulator 5V to 3V3 42:27 Adding 47uF 45:49 Crystal ABM8-272-T3 47:22 Adding 1k 48:32 Adding 15pF 49:48 Adding 1M 52:52 Flash W25Q128JVS 58:20 Boot Select...