These are very bright LEDs. The LEDs are so bright that it hurts to look directly at them. Please take a look at the pictures to get an idea of the intensity. All lenses are clear. Features: Standard size - T1 3/4 5mm 12,000mcd...

These are very bright LEDs. The LEDs are so bright that it hurts to look directly at them. Please take a look at the pictures to get an idea of the intensity. All lenses are clear. Features: Standard size - T1 3/4 5mm 4,000mcd brightness...

These are very bright LEDs. The LEDs are so bright that it hurts to look directly at them. Please take a look at the pictures to get an idea of the intensity. All lenses are clear. Features: Standard size - T1 3/4 5mm 4,000mcd brightness...

Single row of 40-holes, female header. Can be cut to size with a pair of wire-cutters. Standard .1" spacing. We use them extensively in the Olimex development boards. They mate very well with break away male headers. Please note : You...

This gearmotor comes pre-assembled, with the gears fully enclosed. There are built-in mounting holes, and the output shaft is 7 mm in diameter with two sides flattened. • Voltage: 12V Dc • RPM: 200 • Torque: 43oz.in (3.096 kg-cm) •...

This is a lovely way to get started with Bare Conductive paint, with three fun electronic greeting cards. Use the included 10 mL pen to draw traces and connect components on the front of the card. All three cards have cute robots with...

Use heat shrink to reinforce connections, protect devices, and electrically isolate exposed electronics. Generally used to bundle wires and very commonly used to seal electrical joints and prevent wire joints from corrosion & abrasion....

An assortment of colored wires: you know it's a beautiful thing. Five different colors of solid core wire.Sit this on your workbench and stop worrying about having a piece of wire around! Standard 22 AWG solid hook up wires. Use this...

IR transmitter and receiver integrated into one head TCRT5000, detecting not only if there is obstacle but also the distance as an analog output, and the power consumption is lower on this one. The breakout board design based on the...

Physical photography for iPhone and iPad Discover the power of mobile 3D scanning on your iPad, iPad Air, iPad Air 2 or iPad mini with the new iSense. Its integrated design makes it easy to capture every dimension of your favorite...

Did you really think the Raspberry Pi would stop getting better? At this point, we sound like a broken record, extolling on the new Pi’s myriad improvements like we’re surprised that the folks at the Raspberry Pi foundation are...

Optical Rain Sensor Use it to measure rainfall or to close a skylight when it starts raining. The RG-11 Rain Gauge senses water hitting its outside surface using beams of infrared light. It uses the same sensing principle used in...