Tools, APP Software Used etc.

KiCad 9.0

Description

Tiny Solar Power Supply

Tiny Solar Power Supply — Ultra-Compact Renewable PCB Solution

The Tiny Solar Power Supply is an ultra-compact, efficient, and open-source solar-powered DC supply designed for low-power electronics, IoT devices, sensor nodes, and off-grid hobby projects. Built as a custom-designed 2-layer PCB using KiCad, this module harnesses energy from mini solar panels and delivers a stable regulated output of 3.3 V or 5 V, making it ideal for applications where traditional mains power is impractical.

Code

TINNY SOLAR POWER SUPPLY

https://github.com/MAHESH-THILAK-K/Tinny_Solar_Power_Supply.git

Schematic and Layout

TINNY SOLAR POWER SUPPLY SCHEMATICS

https://github.com/MAHESH-THILAK-K/Tinny_Solar_Power_Supply/blob/main/tiny%20solar%20power%20supply.kicad_sch

CAD-Custom parts and enclosures

TINNY SOLAR POWER SUPPLY 3D VIEW

https://github.com/MAHESH-THILAK-K/Tinny_Solar_Power_Supply/tree/main/3D%20view

Download Gerbers Download BOM(Bill of materials)

Jan 06,2026

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Tiny Solar Power Supply

Published: Jan 06,2026

Standard PCB

Download Gerber file 1

BOM(Bill of materials)

Centroid file

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Only PCB

PCB+Assembly

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