Posted inPCB Design Showcase
Adding More Ethernet Ports to Raspberry Pi CM5 using PCIe Bus
I was asked often to design custom IO boards for Raspberry Pi Compute Module with…
Posted inPCB Design Showcase
Custom Raspberry CM5 Carrier Board with Dual Ethernet
Raspberry Pi CM5 has only a single 1Gb Ethernet port. In this project, I had…
Posted inPCB Design Showcase Tech Blog
Designing a DC Regulator for Ultra-Wide Input Voltage Rage
Recently, I had a chance to design a PCB that can accept almost any voltage…
Posted inTech Blog
Raspberry Pi CM4 vs CM5: Unknown Difference Between The Official IO Boards
Recently, I designed a custom carrier board for Raspberry Pi CM4. Most design requests that…
Posted inPCB Design Showcase
Custom Raspberry Pi CM5 Carrier Board with 2s1p Li-Po Battery Pack UPS
In this custom carrier board, I designed a on-board UPS circuit for powering Raspberry Pi…
Posted inPCB Design Showcase
Radxa NX5 Carrier Board with FPD-Link II
I've designed a custom carrier board for Radxa NX5, which is an SoM build around…
Posted inTech Blog
Using PicKit4 for AVR MCU programming in Arduino
Summary compile and install the latest AVRDUDE tool connect PicKit4 to the AVR-ISP connector set…
Posted inPCB Design Showcase
Orange Pi CM5 (Rockchip RK3588S) Base Board with Wi-Fi, Bluetooth, and GPS
Orange Pi CM5 is a SoM with Rockchip RK3588S. It has 3 x 100p connectors,…
Posted inPCB Design Showcase
Custom Raspberry Pi CM5 Carrier Board with Class-D Stereo Amplifier
In this design, Texas Instruments TPA3118 Class-D amplifier is integrated on the PCB carrying Raspberry…
Posted inPCB Design Showcase
Raspberry Pi CM4 Quad 4G Router
In this project, Raspberry Pi Compute Module 4 is managing quad 4G/LTE modems to handle…