Circuitry & Internet of Things

Do you find yourself wishing that you had just a few more GPIO pins? What if you only need that one more pin? You could add another microcontroller...

Gravity: CCS811 Air Quality Sensor can measure the eCO2 (equivalent CO2) and TVOC (Total Volatile Organic Compounds) density. It can be widely used...

Sometimes you need to sense pressure in a damp or caustic environment. And sometimes you need to know the relative changes in pressure as well as t...

Maix Bit AI development board adopts AI chip K210 of RISC-V kernel. K210 comes with dual-core processor chip with independent FPU, 64 bits CPU b...

The PyPortal Titano is the big sister to our popular PyPortal now with twice as many pixels! The PyPortal is our easy-to-use IoT device that allows...

Based on K210 RISC-V AI processor, Maixduiono AI development board comes with MI AI module and ESP32 module for WiFi and Bluetooth connectivi...

Maix GO development board adopts AI chip K210 of RISC kernel. K210 comes with dual-core processor chip with independent FPU, 64 bits CPU bit wid...

SPRESENSE is a low-power board computer for the IoT that is equipped with a GPS receiver and supports High-Resolution Audio codecs. The board al...

You're probably already familiar with Silicon Labs' brilliant 47xx line of radio devices. We've been carrying their FM tuners for a long time and f...

Automate your own adorable, IoT-enabled papier-mâché house. The small size of this build lets us explore wiring, user interaction, and firmware ...

This is a STEMMA I2C breakout for the Infineon OPTIGA TRUST M SLS 32AIA.OPTIGA Trust M is the next generation of Trust X. OPTIGA Trust M brings RSA...

Artificial intelligence tide is sweeping across our world. All open sources developers and AI geekers, good news, come to see this excellent M1W...

Notes: breadboard and USB cable are not included.The Particle Boron LTE is a powerful LTE CAT-M1/NB1 enabled IoT development kit that can act as ei...

Note: Breadboard and USB cable are not included.The Particle Argon is a powerful Wi-Fi enabled development board that combines the two most favorit...

The Coral Dev Board is a single-board computer that's ideal when you need to perform fast machine learning (ML) inferencing in a small form factor....

Xenon is a mesh-enabled IoT development board from Particle, low-cost and very suitable for beginners. It is designed to act as a standalone endpoi...

With the development of IoT, there are so many mature IoT platforms emerging in both domestic and overseas, but most of them are mainly designed...

This IO Expansion HAT from DFRobot is the perfect companion for your Raspberry Pi 4B/3B+! It leads out all of the IO ports on Raspberry Pi inclu...

ltrasonic distance sensor determines the distance to a target by measuring time lapses between the sending and receiving of the ultrasonic pulse. T...

DescriptionThis is a wireless communication module, integrated an NB-IoT M5311 module that produced by China Mobile. The dimension if M5311 is 16mm...

ESP32-CAM is a low-cost ESP32-based development board with onboard camera, small in size. It is an ideal solution for IoT application, prototype...

GARMIN is back with a new high-performance, wireless optical distance measurement sensor: the LIDAR-Lite v4. This is the ideal solution for drone, ...

This is a circular flexible thin film pressure sensor of short legs with a diameter of 18.3mm, which can be used to realize highly sensitive detect...

Gravity: I2C Digital Wattmeter is a high-resolution, high-precision, large-scale measurement module that can measure the voltage, current and power...