This circuit is used to create a simple "edgebot" sumo robot. Being an edgebot refers that it will repeat the same backup/turn/go forward action when it's single edge sensor detects the edge of the ring. This version of the circuit is quite simple, and always turns the same way.
New Product and Day Off
Solar botics
April 17, 2014
It's a short week this week, so new product is coming early. We are closed Friday April 18th, which is hence called Good Friday.
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LilyPad Arduino SimpleSnap with LiPoly cell $29.95 This is the LilyPad Arduino SimpleSnap Board. It's controlled by an ATmega328 with the Arduino bootloader. It has fewer pins than the LilyPad Arduino Main Board, a built in battery, and button snap connectors! |
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3mm Red LED with internal resistor - 5V $0.35 A red 5 volt LED where the resistor is built right into the plastic. No more messy current limiting resistors! |
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5V RGB Addressable LED strip, 1M (144 per meter) $59.95 With 144 pixels per strip, this is easily the king stripxel of the techno-color jungle. |
MORE POSTS
GM16 - Bertsch
Elegent motors anyone? Not for mini-sumo, that's for sure!
SparkFun Free Day, Practical Arduino
Alrighty, the week has already slid by and it's time for another update. We have one new product to show off - Practical Arduino by Jonathan Oxer and Hugh Blemings. It contains 13 projects packed into 16 chapters/420+ pages, covering a wide array of an Arduino's potential. It's a pretty comprehensive read. Perhaps the biggest […]
New Product Post
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 […]
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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.