Rechargeable LED Light

hi i made few rechargeable lights from cheap ebay components and LI-ion batteries from old electronics Schematic and Component’s 1. charging board https://goo.gl/NVM6su2. switch3. some resistor (60Ω for single LED) and LED (LED will get dimmer as battery voltage goes down)3.1 for constan…
By: MatejB19

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DIY Cheap and Easy Paddle Board/kayak Stand

DIY Cheap and easy paddle board/kayak standKeeping your paddleboard (or kayak) out of the sun will prolong its life. So will keeping it off the ground. This paddleboard stand (for one or two boards) offers a strong, permanent, lightweight solution that requires a limited investment of time (less th…
By: ToddHanson

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Noise Traffic Light – DIY 3D Printed

All people want to work in silence and It’s important to have a good working environment. The silence leads to an efficient work.We did this project to reach this proposal. The noise traffic light consists of a ‘traffic light’ which controls the dB of an area: When it indicates green, means that the…
By: Innovart Studio

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