Category: Electronics

Phone Recorder

phone_recorder


Our friend Muris from elektronika.ba has sent in his latest project. It is a Phone Recorder that records all phone conversations in the entire house. … Read More

Coffee Can Clock

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This Coffee Can Clock is a nice piece of work, there is a good build log and tons of details here at the Wise time with Arduino blog.

“The electronics is based on Wiseduino (Arduino clone with DS1307 real time clock on board), with a LED matrix shield sitting on top. The shield is built with 74HC595 shift registers that drive two bi-color (red, green, and orange by subtraction) 8×8 LED matrices.”


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Geeker electronics: 009b06f38695de0d0d383c24bf894a9e Coffee Can Clock Geeker electronics: 7f14bbf0b0c13fca3af83ff82c0b71ca Coffee Can Clock Geeker electronics: 74aebacefce445cc5a4b6bda6e6090d2 Coffee Can Clock Geeker electronics: 4a71fd15f8a06cd966f55194fc8426f3 Coffee Can Clock Geeker electronics: ade140a204000009065d245d449d20b4 Coffee Can Clock Geeker electronics: 52a3e550b3b2e14a7f1f3f3d88e8e03d Coffee Can Clock Geeker electronics: bdd7e81bd9ea46b048e7a342c714ef9d Coffee Can Clock

Geeker electronics: 325472601571f31e1bf00674c368d335 Coffee Can Clock

Originally by Alan Parekh from Hacked Gadgets – DIY Tech Blog on February 5, 2010, 9:10pm

Small LED Circuit Board

Geeker electronics: 384e608c7064b3798f72d17c27928182 Small LED Circuit Board

AnotherCoilGun has been hard at work making his LED control board even smaller! His other tiny version looks huge in comparison. … Read More