Resistive Load, Constant-Current Power Supply, COB LEDS, and a 3D Printed Desk Lamp @smbakeryt
Resistive Load, Constant-Current Power Supply, COB LEDS, and a 3D Printed Desk Lamp @smbakeryt
Uploaded March 2019 | Updated September 2026, 3 weeks ago
In this video, I build a 3D printed desk lamp. I found the design on thingiverse, and customized it by adding my own constant-current power supply. I also build a resistive load for testing the power supply. The lamp itself uses some COB LED panels that were purchased on eBay. For more electronics projects, see smbaker.com
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Resistive Load, Constant-Current Power Supply, COB LEDS, and a 3D Printed Desk Lamp

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