Add Internet to your next project with an adorable, bite-sized WiFi microcontroller, at a price you like! The ESP8266 processor from Espressif is an 80 MHz microcontroller with a full...
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$9.95
In Stock
Just about all electronics use TTL serial for debugging, bootloading, programming, serial output, etc. But it's rare for a computer to have a serial port anymore. This is a USB to...
$19.95
In Stock
Little clicky switches are standard input "buttons" on electronic projects. These work best in a PCB but can be...
$5.95
In Stock
Little clicky switches are standard input "buttons" on electronic projects. These work best in a PCB but can be...
$5.95
In Stock
Little clicky switches are standard input "buttons" on electronic projects. These work best in a PCB but
$2.50
In Stock
Make some beautiful colors with these diffused 10mm tri-color LED with separate red, green and blue LED chips inside! They make a nice indicator, and fun to color-swirl. We like...
Out of Stock
Handy for making wire harnesses or jumpering between headers on PCB's. These premium jumper wires are 3" (75mm) long and come in a 'strip' of 40 (4 pieces of each of...
$3.95
In Stock
This is a cute, half-size breadboard with 400 tie points, good for small projects. It's 3.25" x 2.2" / 8.3cm x 5.5cm with a standard double-strip in the...
Out of Stock
Customers have asked us to carry basic perf-board, but we never liked the look of most basic perf: its always crummy quality, with pads that flake off and no labeling. Then we thought...
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$12.50
In Stock