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5 Ways To Repurpose Old CD And DVD Players
If you're looking for clever ways to repurpose any of the old CD or DVD players that might be scattered around your house, we ...
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RC boat with "out of this world" RGB led lights
Description: Using an Arduino or a micro controller we can generate cool looking patterns with an led strip with addressable LEDs. In this case I'm using an Arduino uno (clone board) and a strip of ...
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How to fit LED lights for RC cars like a pro
Here's the new description with all links and additional text removed: Making a good lighting system for your rc projects is ...
Circuit Digest5d
How to build a Wearable Air Quality Monitor Pendant using STM32 & SGP40 Sensor
The audio component centers around the SS8550 PNP transistor (Q1) which serves as a driver for the passive buzzer (BZ1). This ...