Elecfreaks Australia

Wukong is a high integrated breakout board with multiple functions based on micro:bit, which has a similar size with the micro:bit with buzzer, ser...

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Power:bit button cell board is a micro expansion board in the smallest size equipped with a buzzer. It can not only supply power to the board but i...

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motor:bit smart car kit is a tailor-made smart car for micro:bit and motor:bit. This kit includes a motor:bit, sonar:bit and 2 line tracking module...

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The snowflake buzzer is a symbol of Christmas day's snow. The snowflake buzzer is just like snow, comes in this Christmas night and play the Christ...

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DescriptionWukong 2040 is a multifunctional Breakout Board designed for Raspberry Pi Pico. In terms of functions, it is equipped with a buzzer, A\B...

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ELECFREAKS Mechanical Catch (Use With Cutebot) is a gripper that uses an SG92R servo as a power source. The servo uses a PWM signal to drive the gr...

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Pico:ed is a development board based on Raspberry Pi RP2040 MCU. It uses dual-core Arm Cortex-M0+ processor with 264KB RAM. The front of the board ...

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Acrylic Case Characteristic:(1)Bright Colors, bright blue and red make the appearance more beautiful (2)High Hardness,wear-resistant and not easy t...

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ResourcesSmart AI Lens kit

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Octopus MG811 CO2 Gas Sensor is a CO2 electronic brick in our OCTOPUS series, the basic design for the outlook, PCB fixing holes and connections ar...

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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 the ...

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

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

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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...

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

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Octopus Gesture Sensor is PAJ7620U2 that integrates gesture recognition function with general I2C interface into a single chip. It can recognize 9 ...

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

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

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

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

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This is a 8 channel relay module. It can be used to control the lighting, electrical and other equipments. The modular design makes it easy to expa...

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This is a 8 channel relay module. It can be used to control the lighting, electrical and other equipments. The modular design makes it easy to expa...

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This is a 4 channel relay module. It can be used to control the lighting, electrical and other equipments. The modular design makes it easy to expa...

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CAN-BUS is a common industrial bus because of its long travel distance, medium communication speed and high reliability. It is commonly found on mo...

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Freaduino is an Arduino compatible board. It is based on Arduino Duemilanove design. So you can use Freaduino as Arduino Duemilanove. All code, shi...

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Octopus 3V laser sensor is the laser emission electric brick in our Octopus series, the basic design is from the Octopus electric bricks and the se...

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Resources:Included1 x Freaduino UNO     20.4usd1 x mini USB Cable    1 x 5mm LED Brick     1.5usd1 x PushButton Brick    1.5usd1 x LDR Sensor Brick...

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This is a 16 channel Mini-relay module. It can be used to control the lighting, electrical and other equipments. The modular design makes it easy t...

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Smart Car Chassis 2WD V15 Parameters:Large tires: Φ 6cmWheels: diameter of about 2cmBottom: thickness of about 3 mmLength: about 208mmWidth: about ...

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The Wireless Charging Module can be applied in electronic equipments in common use for close wireless charging or power supply. Consisted of a tran...

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The Wireless Charging Module can be applied in electronic equipments in common use for close wireless charging or power supply. Consisted of a tran...

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The Wireless Charging Module can be applied in electronic equipments in common use for close wireless charging or power supply. Consisted of a tran...

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The Wireless Charging Module can be applied in electronic equipments in common use for close wireless charging or power supply. Consisted of a tran...

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The Wireless Charging Module can be applied in electronic equipments in common use for close wireless charging or power supply. Consisted of a tran...

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Ultrasonic ranging module HC-SR04 provides 2cm - 450cm non-contact measurement function，the ranging accuracy can reach to 3mm。The modules includes ...

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Resources:Atmega 328 DatasheetSchematic v1.8Schematic v2.2Arduino IDEArduino UNO ReferenceFreaduino UNO review,thanks Wilhelm, MathiasPlease visit ...

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Made of silica gel, it can protect micro:bit very well.

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Ring:bit car V2 lights-bar module is the dedicated module which designed for Ring:Bit Car V2. It brings you beautiful mutiple color with simple ass...

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The Ring:bit expansion board is a simple PCB for the micro:bit. The Ring:bit extends the micro:bit's 3 GPIO ports. We will use this module to conve...

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Made of silica gel, it can protect micro:bit very well.

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DocumentsRainbow LED moduleLine flow moduleSonar:bit

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OCTOPUS 1-Channel Relay is a single relay electronic brick:Note:Module 5V power supply:Never use power supply more than 5V, which may cause damage ...

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