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21 products

Sensors

ElecFreaks Micro:bit Breakout Board ( Octopus:bit)

Regular price HK$125.00
Sale price Regular price HK$118.00

Sensors

ESP8266 Serial Wifi Module

Regular price HK$59.00
Sale price Regular price HK$59.00

Sensors

Octopus ADKeypad

Regular price HK$45.00
Sale price Regular price HK$43.00

Sensors

Octopus Soil Moisture Sensor Brick

Regular price HK$32.00
Sale price Regular price HK$29.00

Sensors

Octopus PIR Motion Sensor Brick

Regular price HK$52.00
Sale price Regular price HK$50.00

Sensors

Octopus Temperature And Humidity Sensor

Regular price HK$60.00
Sale price Regular price HK$58.00

Sensors

Octopus Analog Rotation Brick OBARot

Regular price HK$26.00
Sale price Regular price HK$23.00

Sensors

Octopus Crash Sensor Brick

Regular price HK$45.00
Sale price Regular price HK$43.00

Sensors

Octopus Digital PushButton Brick OBPushButton - Blue

Regular price HK$23.00
Sale price Regular price HK$21.00

Sensors

Octopus Wind Speed Sensor Anemometer Three Aluminium Cups

Regular price
Sale price HK$369.00 Regular price HK$388.00

Sensors

PM2.5 Detector Sensor Module Optical Dust Sensor Air Conditioner Monitor

Regular price HK$300.00
Sale price Regular price HK$270.00

Sensors

Octopus Segment LED Brick

Regular price HK$62.00
Sale price Regular price HK$56.00

Sensors

Octopus 5mm LED Brick OBLED - Green

Regular price HK$23.00
Sale price Regular price HK$21.00

Sensors

Octopus 5mm LED Brick OBLED - Blue

Regular price HK$23.00
Sale price Regular price HK$21.00

Sensors

Octopus 5mm LED Brick OBLED - Red

Regular price HK$23.00
Sale price Regular price HK$21.00

Sensors

Octopus 5mm LED Brick OBLED - Yellow

Regular price HK$23.00
Sale price Regular price HK$21.00

Sensors

Octopus Passive buzzer Brick OBPB01 for micro:bit

Regular price HK$28.00
Sale price Regular price HK$26.00

Sensors

Octopus Analog Photocell Brick - Light Sensor

Regular price HK$32.00
Sale price Regular price HK$29.00

Sensors

Octopus Dust Sensor Detector Module with Sharp GP2Y1010AU0F

Regular price HK$158.00
Sale price Regular price HK$156.00

Sensors

Micro:bit Power Supply Module 3.3V 2A

Regular price HK$38.00
Sale price Regular price HK$26.00