Page 1 of 5, totaling 241 products from Evil Mad Scientist.

Header Sockets, 6- and 8-pin

$2.00 at Evil Mad Scientist

Arduino Duemilanove

$27.95 at Evil Mad Scientist

XL741 Discrete Op-Amp Kit

$10.00 at Evil Mad Scientist

6 mm Vibrating Motor

$2.75 at Evil Mad Scientist

Arduino Uno

$29.95 at Evil Mad Scientist

Red 1.8 mm Diffused LED

$0.65 at Evil Mad Scientist

White 1.8 mm Diffused LED

$0.70 at Evil Mad Scientist

Red 10 mm Tinted LED

$0.75 at Evil Mad Scientist

White 10 mm Diffused LED

$0.90 at Evil Mad Scientist

1.8 mm LED

$5.00 at Evil Mad Scientist

Yellow 1.8 mm Diffused LED

$0.65 at Evil Mad Scientist

Bulbdial Clock Case

$65.00 at Evil Mad Scientist

Bulbdial Clock - Monochrome Kit

$65.00 at Evil Mad Scientist

Circuit Stickers Starter Kit

$29.00 at Evil Mad Scientist

Adafruit Trinket

$6.95 at Evil Mad Scientist

Stickers

$2.50 at Evil Mad Scientist

Circuit Stickers Holiday Kit

$20.00 at Evil Mad Scientist

Evil Mad Scientist Logo Stickers

$1.00 at Evil Mad Scientist

Don't Fear Art Stickers

$1.00 at Evil Mad Scientist

14-pin DIP sockets

$0.95 at Evil Mad Scientist

XL741 Discrete Op-Amp Kit

$35.00 at Evil Mad Scientist

Bulbdial Clock PCB set

$20.00 at Evil Mad Scientist

5 V International Power Supply

$20.00 at Evil Mad Scientist

SpikenzieLabs Calculator Kit

$43.95 at Evil Mad Scientist

Meggy Jr RGB Classroom Pack

$60.00 at Evil Mad Scientist

Adafruit NeoPixel Ring

$9.95 at Evil Mad Scientist

RGB Surface Mount LED

$0.95 at Evil Mad Scientist

LED Headquarters

$1.35 at Evil Mad Scientist

Preprogrammed AVR Microcontrollers

$4.00 at Evil Mad Scientist

AVR Starter Pack

$110 at Evil Mad Scientist

Googly Eye Shield

$6.95 at Evil Mad Scientist

5 V USB Port Power Supply

$5.95 at Evil Mad Scientist

Heavy (#3) Tip for Electro-Kistka

$7.50 at Evil Mad Scientist

6-32 x 7/8

$0.85 at Evil Mad Scientist

Deluxe LED Menorah Kit: Special Edition

$13.95 at Evil Mad Scientist

Ultimate GPS Breakout

$39.95 at Evil Mad Scientist

USB 2.0 Male a to Male B Cable

$2.95 at Evil Mad Scientist

Arduino Ecosystem Kits and Accessories

$12.50 at Evil Mad Scientist

Adafruit Data Logging Shield

$19.95 at Evil Mad Scientist

Motors

$19.50 at Evil Mad Scientist

Balldriver

$130 at Evil Mad Scientist

RGB 10 mm Clear Common Anode LED

$1.10 at Evil Mad Scientist

RGB 10 mm Diffused Common Anode LED

$1.10 at Evil Mad Scientist

White 8 mm Clear Lens Straw Hat LED

$0.85 at Evil Mad Scientist

Adafruit CC3000 WiFi Shield

$39.95 at Evil Mad Scientist

Battery holders

$3.00 at Evil Mad Scientist

Red 5 mm Diffused Candle Flicker LED

$0.85 at Evil Mad Scientist

Resistor Wallet

$0.85 at Evil Mad Scientist

Strip wax for Electro-Kistka (Black)

$4.25 at Evil Mad Scientist

Alpha Clock Five White (Basic Edition)

$125 at Evil Mad Scientist

Alpha Clock Five

$145 at Evil Mad Scientist

10 mm RGBW LED Assortment

$145 at Evil Mad Scientist

Brass Thumbscrew

$1.40 at Evil Mad Scientist

Yellow-Green 5 mm Diffused Candle Flicker LED

$0.85 at Evil Mad Scientist

Warm White 5 mm Diffused Candle Flicker LED

$0.95 at Evil Mad Scientist

Flickery Flame Soldering Kit

$7.50 at Evil Mad Scientist

Deluxe Breadboard Menorah Kit

$16.95 at Evil Mad Scientist

ISP Shield

$2.95 at Evil Mad Scientist

Extra diamond engraving tip

$45.00 at Evil Mad Scientist

EggBot software on a USB drive

$10.00 at Evil Mad Scientist