DIY Projects

Sonicator upgrade

Sonicator upgrade

Sean Ragan writes: Working in a chemistry lab will spoil you to the use of certain tools. An ultrasound bath is one of them. While a proper laboratory sonicator is a fairly pricey piece of equipment, by amateur standards, there are ultrasonic cleaners designed, marketed, and priced for the home market. They are primarily intended […]

Weatherproof Bluetooth RFID reader

Weatherproof Bluetooth RFID reader

Instructables user tamberg writes: This instructable connects the popular BlueSmirf Bluetooth module to the ID12 RFID reader and shows how to make a dust and water resistant (IP55) RFID reader that sends IDs to your PC or mobile phone over Bluetooth radio without an additional micro controller and without an external power source. Created as […]

In the Maker Shed: iPhone Hacks

In the Maker Shed: iPhone Hacks

With iPhone Hacks, you can make your iPhone do all you’d expect of a smartphone — and more. Learn tips and techniques to unleash little-known features, find and create innovative applications for both the iPhone and iPod touch, and unshackle these devices to run everything from network utilities to video game emulators. iPhone Hacks is […]