Angled shot of a Software Defined Radio Receiver USB Stick with an IR remote.
If you've ever been curious about software defined radio (SDR), this USB stick is the easiest way possible to have fun with a powerful, configurable receiver. Packed with the...
$27.95
In Stock
Pink polished fingers holding a Adafruit GEMMA M0 - Miniature wearable electronic platform.
The Adafruit Gemma M0 is a super small microcontroller board, with just enough built-in to create many simple projects. It may look small and cute: round, about the...
$9.95
In Stock
Front angled shot of 3 x AAA battery holder with on-off switch and 2-pin JST PH connector.
This battery holder connects 3 AAA batteries together in series for powering all kinds of projects. We spec'd these out because the box is slim, and 3 AAA's add up to about...
$1.95
In Stock
Plastic cylinder with two wires sticking out
The "poor man's" accelerometer/motion sensor! These spring-vibration switches are high sensitivity non-directional vibration induced trigger switches....
$0.95
In Stock
Bread-board friendly Piezo Buzzer
Piezo buzzers are used for making beeps, tones and alerts. This one is petite but loud! Drive it with 3-30V peak-to-peak square wave. To use, connect one pin to ground (either one) and...
$1.50
In Stock
Breadboard Friendly Panel Mount 10K potentiometer linear.
This potentiometer is a two-in-one, good in a breadboard or with a panel. It's a fairly standard linear taper 10K ohm potentiometer, with a grippy shaft. It's smooth and easy...
$0.95
In Stock
Conductive Fabric - 20cm square
This woven conductive fabric is silver colored and made of Copper+Nickel-plated polyester. Use small pieces for soft switches, plush keypads, capacitive touch sensors, and other...
$4.95
In Stock
IR (Infrared) Receiver Sensor plugged into breadboard
IR sensor tuned to 38KHz, perfect for receiving commands from a TV remote control. Runs at 3V to 5V so it's great for any microcontroller.To use, connect pin 3 (all the...
$1.95
In Stock
Spool of thin Enameled Copper Magnet Wire
For winding custom coils, or very fine-pitch rework, we always reach for magnet wire. Magnet wire is very very thin (0.1mm diameter!) copper wire with a very thin...
$0.95
In Stock