I love this little USB-C-based breadboard power supply that Zach of Digi-Key’s Byte-Sized Engineer created. This is an update and improvement over an earlier breadboard power supply he built.
This one uses a the CYPD3177-24LQXQT power management IC, a custom-designed PCB, USB-C power, a custom 2-color 3DP enclosure, and he can select voltages between 3.3V, 5V, 9V, 12V, 15V, 20V on both rails of the board.
By the time the project is over, he has changes he wants to make on the next iteration. But as he points out, you need a version 1 to know what changes you want on version 2.
Have an amazing project to share? The Electronics Show and Tell is every Wednesday at 7:30pm ET! To join, head over to YouTube and check out the show’s live chat and our Discord!
Python for Microcontrollers – Adafruit Daily — Python on Microcontrollers Newsletter: A New Arduino MicroPython Package Manager, How-Tos and Much More! #CircuitPython #Python #micropython @ThePSF @Raspberry_Pi
EYE on NPI – Adafruit Daily — EYE on NPI Maxim’s Himalaya uSLIC Step-Down Power Module #EyeOnNPI @maximintegrated @digikey