This track set includes a pair of 22-tooth silicone tracks, two red drive sprockets measuring 35 mm (1.4") in diameter, and two matching idler sprockets...
This track set includes a pair of 30-tooth silicone tracks, two red drive sprockets measuring 35 mm (1.4") in diameter, and two matching idler sprockets...
You will squeak with delight when you hold this adorable miniature LED matrix. 0.8" square, its got everything a big LED matrix has, but bite sized! 64 bright red...
This is a red colored 40 Pin 2.54 mm Single Row Pin Header Strip from DFRobot.These 0.1" header strips are commonly used as low-cost Arduino connectors.
Insta360 Link is an AI-powered 4K webcam that offers superb image quality and a seamless user experience with a range of AI-enhanced modes to suit anyone!
These ultra-fine wired LEDs are designed for model-makers and crafters but they could also come in handy for folks who want to add tiny points of light to...
This track set includes a pair of 22-tooth silicone tracks, two black drive sprockets measuring 35 mm (1.4") in diameter, and two matching idler sprockets...
This track set includes a pair of 30-tooth silicone tracks, two black drive sprockets measuring 35 mm (1.4") in diameter, and two matching idler sprockets...
This track set includes a pair of 30-tooth silicone tracks, two drive sprockets measuring 1.38" (35 mm) in diameter, and two matching idler sprockets along with mounting hardware. The drive sprockets are designed to work with 3mm D-shafts, such as those on Pololu's micro metal gearmotors and 15.5D mm metal gearmotors. We also have a set that includes shorter tracks.
The BPW34 is a tiny, general purpose PiN photodiode. This photodiode has a ton of uses, one of which is to use it is a mini solar cell to power your project. The cell is sensitive to a wide range of light wavelengths (430-1100nm), so it should produce power in a number of different settings. The rated open circuit voltage is 350mV (900nm, 1mW/cm2 light source), and short circuit current is 47μA.
These wireless receivers work with our 434MHz transmitters. They can easily fit into a breadboard and work well with microcontrollers to create a very simple wireless data link. Since these are only receivers, they will only work communicating data one-way, you would need two pairs (of different frequencies) to act as a transmitter/receiver pair.
Imagine developing a wearable devices, such as smart pedometer bracelet with Arduino + Android/IOS. Communication is made between device and phone via BLE (BT4.0 low engergy). By linking into star network of low power consumption, BLE achieves rapid real-time communication. Many software or hardware engineers are hoping to have such a platform that is able to do this.
This Reflective IR Sensor is a simple plastic casing with two elements - an IR LED and an IR phototransistor. You can control the IR LED and turn it on to bounce...
For crafting your very own custom keyboard, these Kailh Choc Low Profile Linear Red mechanical key switches are super slim, with ultra-low profile compared to MX compatible switches!
These ultra-fine wired LEDs are designed for model-makers and crafters but they could also come in handy for folks who want to add tiny points of light to...
These ultra-fine wired LEDs are designed for model-makers and crafters but they could also come in handy for folks who want to add tiny points of light to...
Designing boards with plug-n-play connectivity is a snap, with STEMMA connectors. Here's a pack of 10 of Adafruit's favorite 2mm pitch connector - the JST PH 3 pin. These...
Designing boards with plug-n-play connectivity is a snap, with STEMMA connectors. Here's a pack of 10 of Adafruit's favorite 2mm pitch connector - the JST PH 3 pin. These...
Designing boards with plug-n-play connectivity is a snap, with STEMMA connectors. Here's a pack of 10 of Adafruit's favorite 2mm pitch connector - the JST PH 4 pin. These...
These ultra-fine wired LEDs are designed for model-makers and crafters but they could also come in handy for folks who want to add tiny points of light to...
These ultra-fine wired LEDs are designed for model-makers and crafters but they could also come in handy for folks who want to add tiny points of light to...
That's one tiny microphone! At about the size of a mature aphid, this wired Electret Microphone is perfect for your FONA. This microphone's very similar to Adafruit's PCB-mount...
If you're a DIY enthusiast who likes to micro-manage your project's connections, here is a 10-pack of some micro JST SH connectors! They're solid plastic with 4...
These premium jumper wires are stranded 26 awg wires with male terminations on both ends, for use with 0.1" (2.54 mm) male headers. These 6" (15 cm) wires have red insulation and ship in packs of 10.
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