New Arrivals

Octopus BME280 Pressure Sensor is an electric brick, which has integrated temperature sensor, air pressure sensor and humidity sensor onboard. W...

PM2.5 Electronic brick is one of the modules in OCTOPUS series to test the PM2.5 concentration . Based on ZH03 laser dust sensors, it can test t...

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

8 RGB Rainbow LED Ring  is a kind of LED rings with 8 ultra bright RGB LED beads placed on a circle panel. This circle has 1.25" (32mm) outer di...

Octopus analog rotation brick is a 10K potentiometer module. Rotating the knob to change its resistance can realize voltage division while provi...

Octopus Analog Noise Sound Sensor Detection Module is a sensor module based on MIC sound sensing element. Sound Sensor is particularly sensitive...

The Raspberry Pi 4 Hardware Starter Kit provides a solid set of parts and instruction for working with the Raspberry Pi 4 in a more hardware-centri...

Octopus 2 Channel Tracking Module has integrated two groups of reflective infrared pair diode, which can be used to identify black lines. This m...

This motor/ servo shield is for Micro: bit, it provides a simple way to add motor driving capability to a micro: bit. The shield can drive 2 motors...

Octopus TMP36 Temperature Sensor Brick is a temperature sensor with low voltage and accurate celsius read. It can provide voltage output,which form...

OCTOPUS OLED Display is an OCTOPUS series electric brick with 128X64 OLED display.OLED display has characters of thin thickness, high brightness...

This is a wind speed sensor with rain-proof design. It has a standard connector for Octopus brick series’ products. We can use it to test wind spee...

Octopus Gesture Sensor is PAJ7620U2 that integrates gesture recognition function with general I2C interface into a single chip. It can recogn...

TOF Sense is a TOF-based (Time of Flight) laser ranging sensor that offers 1cm-5m detection range, 1mm resolution, ± 1.5cm error, and 10Hz data upd...

A strain gauge is a type of electronic sensor used to measure force or strain (big surprise there). They are made of an insulating flexible backing...

This is a new type of analog capacitive soil moisture sensor designed by DFRobot. Compared with the old soil moisture sensor, it has increased wate...

This is a pair of photoelectric switches with a detection distance of up to 1.5m and a fast and stable response time of less than 1ms. The module c...

This DFRobot SHT31 digital temperature and humidity sensor is based upon the Sensirion SHT31 sensor IC. Thanks to Sensirion’s CMOSens® technology, ...

Octopus Electronic Bricks, you can use them build electronics projects just as easy as piling bricks. By using Octopus electronic bricks, you ma...

OCTOPUS Magnetic Switch is a kind of electric brick carrying magnetic switch and compatible with OCTOPUS series. It mainly consists of WBSF12 dr...

This capacitive fingerprint sensor supports fingerprint capture, image processing, fingerprint storage, fingerprint comparison, and so on. Taking I...

Build up a simple environmental monitor station with this multi-function environment sensor! Based on the combination of CCS811+BME280 chip, thi...

F1031V Mass Air Flow Sensor adopts thermodynamic principle to detect flow rate of gas medium in the flow channel, with high precision and good repe...

SPECIFICATION Distance Resolution: 1cm Frequency: 100Hz Ambient Light Resistance: 70klux Detecting Range: 0.2~8m Weight: ＜5g FoV: 2° Supply Voltage...