Tom's Hardware on MSN

3D printing enthusiast creates camera with a gutted optical mouse's sensor — lo-fi 30x30 pixel camera took 65 hours to build

A 3D printing enthusiast has made a cute, functional lo-fi digital camera using an optical sensor salvaged from a discarded ...
EDN

Arduino Based Optimal Mouse Sensor

The device includes the connection between an Arduino microcontroller and an optical mouse sensor to provide help in reading the movements from horizontal and vertical directions. The Arduino board ...
VentureBeat

Arduino introduces low-code way to design IoT hardware

Arduino has unveiled a new low-code solution for product creators designing hardware for the internet of things (IoT). It also unveiled a new family of Portenta chips for a variety of hardware ...
Hackaday

Accessible Arduino Mouse Helps

We enjoy access to cheap stuff because of the mass market for things like mice, keyboards, and cell phones. But if you need a device that doesn’t have mass appeal, you will have to pay a lot more if ...
EDN

Automatic code generation and Arduino

Two complementary concepts—automatic code generationand the inexpensive, open-source, single-boardmicrocontroller—have reinvigorated innovation inengineering practice and education. Automatic code ...
Hackaday

Reading Bar Codes With Arduino And Unaltered CueCat

[Damcave] decided to try out some bar code reader projects. He got his hands on a CueCat years ago. The problem is that it outputs encrypted character sets instead of a clear text string. To get ...