12V LiFePO4 power distribution board requirements package: 150 mm x 100 mm 2-layer SMD PCB with 12V battery input, input protection, 12V-to-5.1V buck conversion, six USB-C power outputs, 3.3V logic rail, current/voltage monitoring, test points, board-edge connectors, and JLCPCB-aligned fabrication outputs.

Provides 5v power from MicroUSB

High-level recreation of the ThirstIQ Cap wiring diagram using an ESP32-WROOM-32 with AMS1117-3.3 regulated battery input, inline ON/OFF switch, four touch input headers on IO32/IO33/IO25/IO26, shared I2C OLED and RTC on IO21/IO22, UART debug/programming header on TXD0/RXD0, BOOT and RESET pushbuttons on IO0 and EN, buzzer on IO4, common 3V3/GND distribution, and PCB preparation for a 160 mm x 100 mm 4-layer layout. Layout intent includes clean 3.3 V power distribution, local decoupling for regulator and ESP32, accessible external headers/buttons, short clean BOOT/EN traces, shared I2C routing, touch-signal separation from noisy power and buzzer traces, and ESP32 antenna keepout.

A rack-mount power distribution module with power monitoring and surge protection

A rack-mount power distribution module with power monitoring and surge protection

A rack-mount power distribution module with power monitoring and surge protection

A rack-mount power distribution module with power monitoring and surge protection

A rack-mount power distribution module with power monitoring and surge protection

A rack-mount power distribution module with power monitoring and surge protection

A rack-mount power distribution module with power monitoring and surge protection

A rack-mount power distribution module with power monitoring and surge protection

10-channel relay board for externally protected AC live switching with 24V coil drive harness, per-channel fuses, direct neutral/PE distribution, and local relay flyback protection.

12V power distribution PCB: 50 mm × 100 mm board with one 5.5×2.5 mm DC input jack, four 5.5×2.1 mm DC output jacks, and four 3-pin fan connectors on a shared 12V/GND bus. Designed for 10A total input and 2A max per output connector.

High-current 12V to 5V robot power distribution PCB with XT60 battery input, inline fuse protection, switched 12V rail, 5V/5A buck regulation, dedicated outputs for Raspberry Pi, sensors, USB hub, fan, and motor power distribution.

Industrial 24 VDC input protection, distribution, regulated 12 V and 5 V outputs, diagnostics, test points, and selectable 0V-to-PE bonding. Schematic and BOM only; no PCB layout started.

2-layer 75×66mm RED KOMODO-X power and IO distribution board with dual input ORing, protected switched bus, 3.3V logic rail, edge solder-pad flying-lead terminals, and split ground star-point architecture.

A rack-mount power distribution module with power monitoring and surge protection

A rack-mount power distribution module with power monitoring and surge protection

Welcome to your new project. Imagine what you can build here.

This project is the core of the Caldera Loudspeakers, incorporating the SoC, DSP, amplifier, and all required electronics.

Welcome to your new project. Imagine what you can build here.

Welcome to your new project. Imagine what you can build here.

Welcome to your new project. Imagine what you can build here.

Welcome to your new project. Imagine what you can build here.