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DIY Workbench Removable Bike Repair Stand

Road Bike Daytime and Side Visible 350mA Light (Single Cell)

Circadian Friendly LED Desk Lamp (no Programming Required!)

20W LED Bike Headlight With Side Visibility

Visor Mounted Multi-Colour LED Light Therapy Lamp

Four Colour LED Grow Light With PWM Dimming

Microcontroller Based DC-DC Converters

ATTiny84 Based 3A Step-Down LED Driver

12V SLA Powered 15W LED Lamp

78.125 KHz ATtiny85 Based Boost LED Driver

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Earned a bronze medal

10+ Featured Instructable

Earned a silver medal

Contest Winner

Second Prize in the Hydroponics and Indoor Gardening Contest

Contest Winner

Second Prize in the Microcontroller Contest