These are very interesting 5mm diffused RGB LEDs - instead of having 4 pins to control 3 LEDs, they have only two leads - power and ground. When powered, the LEDs perform a slow fade through the rainbow, from red to orange to yellow, etc till they get...

They come in 5 meter reels with a 3-pin JST SM connector on each end and separated power/ground wires and different color wires than show in the image. These strips are sold by the meter! If you buy 5 meters at a time, you'll get full reels with two...

These strips have 30 digitally-addressable pixel LEDs per meter and are very affordable and are only 12.5 mm wide, 10 mm if you remove the strip from the casing. This is the strip with black flex PCB, its identical to the white 30 LED/meter except it has...

The Select Series DisplayPort to DisplayPort 1.2a Cable allows you to connect your DisplayPort 1.2 enabled computer to a monitor or other DisplayPort ready device. The locking connectors ensure a secure connection to your display. The DisplayPort 1.2...

If you're looking to make a custom cable with any two of Adafruit's HDMI adapters, then you'll need to have these flex cables handy! Making custom HDMI cables has never been easier. Just grab one of these cables, then swap and switch any of the...

If you love DIY cable-rigging, then these HDMI adapters are right up your alley! Making custom HDMI cables has never been easier. Just grab an HDMI ribbon cable, then swap and switch any of our HDMI adapters on each end using the flex cable clips...

If you love DIY cable-rigging, then these HDMI adapters are right up your alley! Making custom HDMI cables has never been easier. Just grab one of our HDMI ribbon cables, then swap and switch any of our HDMI adapters on each end using the flex cable...

If you love DIY cable-rigging, then these HDMI adapters are right up your alley! Making custom HDMI cables has never been easier. Just grab one of our HDMI ribbon cables, then swap and switch any of our HDMI adapters on each end using the flex cable...

If you love DIY cable-rigging, then these HDMI adapters are right up your alley! Making custom HDMI cables has never been easier. Just grab one of our HDMI ribbon cables, then swap and switch any of our HDMI adapters on each end using the flex cable...

If you're looking to make a custom cable with any two of our USB or HDMI adapters, then you'll need to have these flex cables handy! Making custom cables has never been easier. Just grab one of these cables, then swap and switch any of the plug or...

We've got all sorts of diffused bare LEDs in all sorts of colors and sizes. But have you ever laid your paws on this set of kitty-shaped LEDs? These look too cute and charming and will look amazing for any electronics...

We've got all sorts of diffused bare LEDs in all sorts of colors and sizes. But have you ever laid your peepers on this stunning set of sphere-shaped LEDs? These look too cute and charming and will look amazing for any...

You got a Raspberry Pi Model B+ that you want to have work with some old kit or plate or breakout or something and it uses the classic 26-pinout. Very frustrating, it is...unless you have this ingenious 'downgrade' GPIO cable. It has a 40-pin socket...

This motor driver board is an add-on for the Raspberry Pi Model B+, Model A+, Pi 2 Model B, or Pi 3 Model B that lets it easily control a pair of bidirectional, brushed DC motors. The expansion board uses a pair of Freescale...

Please note: you won't be able to use this kit as a TV tuner! The DVB-T standard is not used in North America. This products is used for various communication projects with RTL-SDR. More information here: rtl-sdr.com - About...

This is hot! Literally! Apply 5-12VDC and the stainless steel fibers in this heating fabric will warm up, creating a little heating pad. On one hand, it's just a gigantic resistor. On the other hand, it's flexible, light, and can be wrapped around a...

5-10V drive voltage Electronic Kitchen Scale Sensor Module 5kg Product Description Four-lead, easy to use, plus 5-10V drive voltage, the force applied changes to a voltage signal output directly. Dimensions: 12.7mm * 12.7mm * 75mm One end of the...

The ESP8266 started a small revolution by bringing WiFi to a small and cheap package that also had enough processing power and enough pins to get small things done. Now get ready to take your bite-sized WiFi capabilities to the next level with...

Product Description The NodeMcu is an open-source development kit based on the popular chip ESP8266 (ESP-12E), using the Lua programming language, a development environment for applications that provide fast Wi-Fi connectivity. The ESP8266 is a...