Shared Projects by Siwen

Shared Projects by Siwen

9v li ion flashlight adapter.kicad_pcb

2 layer board of 1.19 x 1.14 inches (30.1 x 29.0 mm)
Uploaded: January 05, 2026
Shared: January 05, 2026
Total Price: $6.75

A circular board for converting a powerful flashlight that takes 6 AA batteries to a USB-c rechargeable one.

A circular board for converting a powerful flashlight that takes 6 AA batteries to a USB-c rechargeable one.

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MP2696A Breakout Board V1

2 layer board of 0.93 x 1.13 inches (23.5 x 28.6 mm)
Uploaded: December 26, 2025
Shared: January 05, 2026
Total Price: $5.20

A breakout board for trying out the MP2696A battery bank IC, hopefully will be used in custom NVG monoculars.

A breakout board for trying out the MP2696A battery bank IC, hopefully will be used in custom NVG monoculars.

Embeddable link to order this shared Project