Junkbots book review

We've been having fun playing with the L293D driver chip. It's one of those things to see how much you can make it do by itself (like with any BEAM application!). Grant McKee has been experimenting with some simple additions to the chip to make it (unto itself) a suitable brain for a simple mini-sumo […]

We now sell Sintra, a lightweight, easy to work with material that comes in a variety of colors including white, red, blue and yellow. Check the link at: Sintra Sales page Sintra is easy to cut by scoring a line with a knife and then breaking it. Glue also works well bonding pieces of sintra […]

Today is Friday, and we are announcing a range of parts that might be helpful in your projects: Teensy-LC USB Development Board $11.65 Teensy-LC delivers an impressive collection of capabilities to make modern electronic projects simpler. Infrared Receiver 2.5-5.5V 38kHz $1.40 Compact IR Receiver for sensor applications. 2xAAA Battery Holder with Cover and Switch $1.50 […]

Here's the Ardweeny - the smallest breadboard-friendly Arduino-compatible kit! Sorry it took almost a month to get this ready. The GVS-Shield took priority, and it is the holiday season. Kinda crazy here. The Ardweeny has proven to be quite handy in the shop where we've got several projects on the go. Plug in a 'weeny […]