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YouTube

Custom DIY Keyboard Design and Build: Schematic and PCB with RP2040 - Part 1

Robert Feranec via YouTube

Overview

Learn to design and build a custom DIY keyboard in this comprehensive electronics tutorial video that covers the first part of a multi-part series focusing on RP2040 schematic design. Master essential electronic components and their integration, including the RP2040 microcontroller, USB-C connectivity, voltage regulation, crystal oscillators, and LED indicators. Follow detailed step-by-step instructions for component selection and placement, from basic capacitors and resistors to ESD protection and flash memory implementation. Access downloadable project files, including EasyEDA schematics, GitHub resources, and 3D printing files, to create your own functional keyboard while gaining valuable electronics design skills applicable to future projects.

Syllabus

What is this tutorial about
Starting a new project
Adding RP2040
Adding 100nF
Adding 2.2uF
Adding 200R
Adding 27R
Adding USB-C connector
Adding ESD protection
Adding 1uF
Connecting USB CC pins
Adding 5.1k
Voltage regulator 5V to 3V3
Adding 47uF
Crystal ABM8-272-T3
Adding 1k
Adding 15pF
Adding 1M
Flash W25Q128JVS
Boot Select Button
Adding 100k
Reset Button
Adding 10k
Adding 1x3 Header
User LED
Power LED
Thank you for watching

Taught by

Robert Feranec

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