All Products

SKU: SF-COM-00534

Standard frequency crystals - use these crystals to provide a clock input to your microprocessor. Rated at 20pF capacitance and +/- 50ppm stability. Low profile HC49/US Package.

SKU: SF-COM-00540

Standard ‘Watch’ or Real-Time-Clock crystal. 32.768kHz means it is precisely half of a 16-bit counter. Start counting at 0x8000 (or 32768). When the counter rolls over from 65535 to 0, then you know that exactly one second has passed. Reset the interrupt, reset the counter, and start counting aga...

SKU: SF-COM-00539

Standard frequency crystals - use these crystals to provide a clock input to your microprocessor. Rated at 20pF capacitance and +/- 50ppm stability. Low profile HC49/US Package.

SKU: SF-COM-00538

Standard frequency crystals - use these crystals to provide a clock input to your microprocessor. Rated at 20pF capacitance and +/- 50ppm stability. Low profile HC49/US Package.

SKU: DF-FIT0295

An assortment of 35 crystal oscillators covering 7 of the most commonly used frequencies. Keep them on hand for microcontroller projects, prototyping, and circuit experiments — no more hunting for the right crystal when you need one. Included Frequencies 5× 32.768 kHz (3 × 8 mm cylindrical type...

SKU: SF-COM-00094

These are very small surface mount quartz crystals used where size is a concern. Ideal for use with the nRF2401 ICs. Features: Small 5x3.2mm footprint Operating temperature: -20°C ~ +70°C Frequency Tolerance: +/- 20ppm 18pF load capacitance Documents: Datasheet

SKU: SF-COM-08581

These are very small surface mount quartz crystals used where size is a concern. 24MHz for maximum speed. Note: The datasheet below is a generic datasheet for many of our crystals. The value of the crystal may not match. Features: Small 5x3.2mm footprint Operating temperature: -40-85C Frequen...

SKU: DF-SEN0579

This CS20 Dual-Resolution 3D TOF Solid-state LiDAR is equipped with a ToF image sensor with a resolution of 640*480 and uses ToF technology to capture three-dimensional information of objects and space. It can accurately measure distances up to 5m while consuming an average of only 1.2W of pow...

SKU: WS-26462

A programmable 3-key macro keyboard powered by the RP2040 microcontroller. Out of the box, the keys are mapped to Ctrl, C, and V — the essential copy-paste combo for programmers — but all three keys can be reprogrammed for any shortcut or macro you need. Built with hot-swappable mechanical switc...

SKU: MR-BAR

This cubelet displays the block’s value as a light-up bar graph. The value is normalized to the number of points on the bar graph so that a maximum value results in a fully-lit bar graph. Cubelets are magnetic blocks that can be snapped together to make an endless variety of robots. You ...

SKU: MR-CB-KT-BATTERY-1

The Battery Cubelet provides energy to power a construction. It contains two rechargeable batteries and a small power switch. The batteries are removed from the Cubelet for charging, so if you keep a few batteries around, you won’t need to stop what you’re doing to wait for batteries to ...

SKU: MR-CB-KT-BLOCKER-1

The Blocker Cubelet is a basic building block that “blocks” data from its neighbors. It still passes power, but effectively stops communication and can insulate one side of a robot from another.Cubelets are magnetic blocks that can be snapped together to make an endless variety of robots. You can...

SKU: MR-BLUETOOTH

The Bluetooth Cubelet contains a tiny Bluetooth radio that you can pair with your Android device or PC. With the Cubelets Control app running on your Android device, you can override Action Cubelets and remote control your robot. Drive it around on the floor like a radio control car or turn the F...

SKU: MR-BLUE-HAT

The Bluetooth Hat is your gateway to doing more with Cubelets robot blocks. Connect your robots with free apps to change what your Cubelets can do. Swap Cubelet behaviors with Personality Swap – or create your own with Blockly and C coding. The Bluetooth Hat turns every Cubelet into something new.

SKU: MR-CB-KT-EDUBBDEUX-1

A little bit of everything. The Boundless Builder gives you access to a full set of Cubelets for the best screen-free robot building experience. It’s the perfect way to introduce STEM, robotics, and computational thinking.Foster vital thinking skills in your classroom, makerspace, library, or ...

SKU: MR-BRIGHT

The Brightness Cubelet has an analog photocell that responds to varying light conditions and detects the amount of light hitting it’s sensor. Expect values near zero in a dark room, and values near one when the sensor is in front of a bright light. Cubelets are magnetic blocks that can be s...

SKU: MR-CB-KT-CURIOSITY-1

The building blocks of better thinkers.Build, learn, and create more with the Cubelets Curiosity Set. Open a box of little robot blocks that will intrigue, fascinate, and inspire builders for hours on end. You’ve never seen building blocks like these. Cubelets make it easier than ever to explore ...

SKU: MR-CB-KT-DISCOVERY-1

Better thinking through play.The Cubelets Discovery Set is the perfect introduction to the world of Cubelets® robot blocks. Open a box of little robots that will intrigue, fascinate, and inspire builders for hours on end. A unique blend of hardware and software, Cubelets make it easier than ever ...

SKU: MR-CB-KT-DISTANCE-1

The Distance Cubelet detects how far it is from an object. It uses infrared light and is accurate between 10 and 80 cm. The sensor is directional, so outputs the distance to the object in front of the sensor. At 10cm, the block will output values near 1, and toward 80cm it will output value...

SKU: MR-CB-KT-DRIVE-1

The Drive Cubelet is an action block in the Cubelets robot construction system. It contains a motor and roller wheels that move along a horizontal surface — higher input values drive it faster, while a value of zero brings it to a stop. Cubelets are magnetic blocks that snap together to create r...