New Arrivals

This is a non-contact ultrasonic ranging sensor of high-performance from URM09 series, employing standard PH2.0-3P Gravity vertical interface. It p...

“Sew” off your skills when you bling out this beautifully silk-screened bag with lights! Learn to sew conductive thread to connect up to 5 LEDs, th...

Here is the perfect kit with two faceplate options for your MagTag, including a vivid Red Arrow plate and a dreamy white Cloud plate. And of course...

Raspberry Pi 4 is the latest product in the Raspberry Pi range. The excellent new features are that CPU upgrades 1.5G, cortex a72 architecture oper...

Gotta say - this Pi 4 is fly.  All the cool kids are going to have it - but all the coolest kids are also going to have a big pack of super cool ac...

AVRISP2.0 STK500 programmer help you download your codes into your controller or bootloader to your Arduino board, it communicates with PC via USB ...

This NIREN W5500 is a Ethernet module that basic on the new type chip W5500, The W5500 chip is a Hardwired TCP/IP embedded Ethernet controller t...

This is a high-precision temperature control module, it can not only show the temperature, but also according to the current temperature of the ...

This water sensor works by having a series of exposed traces connected to ground and interlaced between the grounded traces are the sens traces. Th...

This 1 channel latching relay module whose output is passive output, can be controlled by its 2-button RF wireless controller, when the module is p...

This is a bluetooth audio receiver module with usb and TF card decoding. Usually it’s can be used as a mp3 player, just a TF card and DC 5V power s...

This USB 2.0 Evaluation Board for Cypress CY7C68013A-56 USB Microcontroller provides an ideal tool for learning about the Cypress EZ-USB FX2LP M...

The LTR390 is one of the few low-cost UV sensors available, and it's a pretty nice one! With both ambient light and UVA sensing with a peak spectra...

The A9G development board is a multifunctional development board based on EMC’s A9G GPRS/ GSM + GPS/ BDS module, you can use it to verify the ba...

Sensing and controlling current flow is a fundamental requirement in a wide variety of applications including, over-current protection circuits,...

DFRobot URM14 RS485 Precision Ultrasonic Sensor(200KHz) is a high-frequency precision ultrasonic sensor for industrial use. The sensor measurement ...

This 4 channels IR reflective sensor includes 4 IR sensors and mainboard to handle all the signals. Each IR reflective sensor is composed of an IR ...

This arcade joystick uses 4 micro switches to control on/off position, so it’s easy to use it. The material of this arcade joystick is ABS plastic ...

That new Raspberry Pi 400 computer you just got has a row of 2x20 pin headers on the right side - those are the GPIO (general purpose input/outp...

One of our favorite Feathers, the Feather M4 Express, gets a glow-up here with an upgrade to the SAME51 chipset which has built-in CAN bus support!...

DS3231 is a low-cost, extremely accurate I2C real-time clock (RTC), with an integrated temperature-compensated crystal oscillator (TCXO) and crysta...

NB-IoT (Narrow Band-Internet of Things) technology is a new IoT technical branch and supports cellular data network connection of low power consump...

This Moisture Sensor can be used to detect the moisture of soil or your pet plant's water level, let the plants in your garden reach out for human ...