Circuit Lake

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The project built to track cats. It will log when they go in and out of the house. You can see what cats favorite time to go out is. The project can sent SMS messages if a cat goes missing for a certain amount of time.

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Thunder Bird 7 is metal detector robot that able to detect metal like coins, gold, rings, or electric underground cables. The robot is built based on Arduino. With wireless camera at front top of robot, user can monitor the bots hunting the treasure from the comfort chair. The Camera is mounted to a servo [...]

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This laser tripwire project allows you to twittering and grab an image from a webcam or execute any command in a bash script when someone crossing the tripwire. The project construction is simple, you just need to position Laser pointer and LDR in a fixed position, then bounce the laser to the LDR with [...]

If you’re looking random number generator project check out this Arduino Based USB Hourglass. The project combines a sand timer with a rotating mechanism and an optical beam through the center of the timer to observe the falling sand. The amount of light reaching a detector is digitized at frequent intervals and processed by a [...]

If you like LED display project here is another cool project : Arduino based POV globe. This persistence of vision project able to displaying monocolour bitmaps up to 72 pixels high and x width. (uses 72 LEDs, and one input to get rotation speed). The main component in this project is atmega328P, 72 SMD LED, [...]

This project shows you how to build wireless temperature sensor with arduino and XBee. It uses LM 34 as temperature sensor. The project configured the radio at the sensor end to read the analog input of pin 19 every 4 seconds and to send a sensor reading packet. Both the sender and receiver radios should [...]

If Arduino board based on AVR microcontroller then Pinguino is Arduino board based on PIC Microcontroller. Pinguino is Arduino for PIC user. Its hardware is based on a PIC 18F2550. This chip has an integrated native USB module and an UART for serial link. Pinguino is Open hardware and Open software. The IDE ( integrated [...]