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VU Meter Ring
We all love good music. It puts our mood right and helps us relax. A VU meter indicates the intensity of the music with LEDs.A VU meter is an abbreviation... -
Six Degrees of Freedom Manipulator Robotic Arm
Components Required: DIY Kit Arduino Uno Breadboard Power Supply Jumpers Software Required: Arduino IDE Step Wise Assemble: Manipulators can have multiple installation methods. The modules provided have very strong versatility... -
Interfacing an 8x8 Matrix with Arduino, using MAX7219
When combined together in a symmetric manner, multiple LEDs can be used to display messages or patterns which look very aesthetic. Commonly, LEDs are arranged in the pattern of a... -
PIR Person Detector
The right potentiometer controls sensitivity and the left potentiometer controls the timeout.
Here, we set both the sensitivity and timeout at their lowest (anti-clockwise). It is advised to keep the timeout as low as possible and just change the sensitivity depending on the range required.
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DIY with Raspberry Pi Camera Kit
Components Required: Raspberry Pi 3 B+ SD Card Micro USB Cable with Adapter Monitor with HDMI cable Mouse and Keyboard Raspberry Pi Camera Step 1: Connect Camera to Raspberry PI...
