Learn the terminology, and which package to choose for your needs.
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     If you've ever had to use any kind of IC, chances are you've heard of quite a few package types. IC packages are split into two main groups, through-hole, … Read more
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it comes with the AXE020, but for those that dont have it... Read more
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Stereopsis or Stereo vision is a process where two or more cameras can be utilized to determine range or depth of field. The result of the 2 cameras are two … Read more
On old trick to get more power out of your cheaper motors
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Here's an old trick, but it it's good. if you have a setup with a (cheap) motor, and you'd like a little more juice out of it.. get some of them strong magnets, … Read more
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Anyway guys I was looking at other people's projects here on the site and I ended up clicking a link a link to trossenrobotics.com. After clicking around for a bit … Read more
Trashes your electronic components.
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Seeks Light
Using a
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UPDATE: I decided to remove the H-Bridge part, now the motors are directly connected to the AA batteries, and the Arduino is connected to the 9V battery. This … Read more
Made a robot with 2 wheels, and need a "coaster", half a tennis ball or something? This must be the best sollution!
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I admit I have not tried this, but it just struck me: You know the kind of robot.. well - like the "start here-project"; You have 2 wheels, and perhaps … Read more
This is a nice little hack I discovered that allows you to use LEDs on your Picaxe-28 robot without taking up any other pins.   Read more
Controlling two motors with L293D and Arduino
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In this walkthrough I will show one simple way to use L293D H-Bridge, and build a basic Motor Driver for Arduino. I only tried this with Arduino Diecimila and it … Read more