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3W Stereo Bluetooth Interface, 3.7~5VDC, FM / TF/ USB, IR $18.20CAD / $14.50USD We are impressed with this stereo Bluetooth v4.2 module with USB, SD card, or Bluetooth audio inputs and a remote control driving a 3W amplifier. 3W Stereo Bluetooth Interface, 3.7 ~ 5VDC $12.67CAD / $9.50USD A basic bluetooth speaker driver board, ideal […]

The following instructions detail how to build a simple pummer using a BC2 (Bicore) BEP (Bicore Experimenter PCB). A pummer is a solar powered self activating LED flasher. The difference between a pummer and a BLFNAR (blinky light for no apparent reason) is that a pummer has a soft turn off, which means that it turns on fast, but slowly fades away.

This mini-sumo design by Jeremy Bloyd-Peshkin features our wheels, and one of our favourite building materials, Sintra. We can't laser-cut sintra (PVC=bad stuff when burned), but milling it works well, as this builder shows. The asymmetric motor layout works, as proven by this contest-winning design (scroll to the bottom of the page).

Woooo, new stuff, finally here! OpenBeam T Joining Plate, Anodized Aluminum - 2 Pack $1.90 T-shaped joining plates for all your OpenBeam creations! OpenBeam L Joining Plate, Anodized Aluminum - 2 Pack $1.90 L-shaped joining plates for all your OpenBeam creations! This one handily supports 45 & 90 angles. 5.5-2.1mm DC Power Jack - Female […]