They make neat things. Like wheels that fit the 3mm "D" shafts on GM11a/12a/13a/15a/18 gear motors. And super-cool motor mounts. This stuff is so neat, that we're selling it now. 32x7mm Fine wheels 42x19mm Fat wheels Standard Mini Metal Motor Mount Extended Mini Motor Motor Mount Oh, did I mention that the MAKER Faire: Austin […]
Not Your Average Door Bell
Solar botics
November 25, 2011
Wireless doorbells have a tendency to... suck. I speak from personal experience on such matters. When they fail to get my attention while at home, apathy generally wins out and inevitably forces me to head down to the FedEx/UPS depot to pick up my missed package. David Watson, a man of action, took matters into his own hands.
David built a custom door bell that strikes children's resonator bells using a custom designed Arduino clone and our GM10 geared pager motors, inspired by the Solar Xylophone featured in Make Magazine. Utilitizing the home's existing wiring for a doorbell hidden behind the installed wireless solution, David ended up with something far more elegant that we think is just fantastic:
Keep up the good work David!
MORE POSTS
GM15s back in stock!
Sorry about the delay in making these available. These tiny 25:1 pager-sized gear motors are difficult to get built. BUT, we finally have more GM15 gearmotors in stock!
Wednesday Links: Sorting Algorithms, Wal...
Finally, the freezing temperatures are somewhat over, and the outside seems almost livable, as opposed to run-for-your-life-or-else-you-freeze-able. Our links also, no matter the season, stay well-selected and non life-threatening. Photosynthesis-based Table Table that harvests energy of the sun by Dutch designer Marjan Van Aubel, via Designboom. Visualizing Sorting Algorithms Sorting algorithms are always interesting to […]
"Steady as she goes, steersman..."
Solarbotics / HVWTech will be on "maintenance mode" while the bulk of the staff go down to the MAKE Faire in San Mateo, California. The remaining staff have begged for some relief to make the week go easier, so we are not going to be doing any UPS shipments until Monday, May 21. And don't […]
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Warning: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
Please visit www.P65Warnings.ca.gov for more information. This item was manufactured prior to August 31, 2018.