Custom Raspberry Pi PCB Design – Custom PCB design for Raspberry Pi CM4 and CM5

Hotte S May 29, 2025

Recently, I designed a custom carrier board for Raspberry Pi CM4. Most design requests that…

Hotte S May 7, 2025

In this custom carrier board, I designed a on-board UPS circuit for powering Raspberry Pi…

Hotte S April 28, 2025

I've designed a custom carrier board for Radxa NX5, which is an SoM build around…

Hotte S March 21, 2025

Summary compile and install the latest AVRDUDE tool connect PicKit4 to the AVR-ISP connector set…

Hotte S March 12, 2025

Orange Pi CM5 is a SoM with Rockchip RK3588S. It has 3 x 100p connectors,…

Hotte S March 6, 2025

In this design, Texas Instruments TPA3118 Class-D amplifier is integrated on the PCB carrying Raspberry…

Hotte S February 10, 2025

In this project, Raspberry Pi Compute Module 4 is managing quad 4G/LTE modems to handle…

Hotte S January 9, 2025

MDB(Multi-Drop Bus) is widely used in vending machines and related products. However, due to its…

Hotte S December 4, 2024

Quick soldering pads were common on microcontroller boards like Raspberry Pi Pico. However, a client…

Hotte S December 1, 2024

The official Raspberry Pi Compute Module 5 IO board doesn't include the USB 2.0 path…