Our Brands

ELECFREAKS

1 2 3 4 5 6
Sort Alphabetically: Z to A
15 Per Page
Tracking Module for ring:bit car v2
US$6.99
Ring:bit car V2 line following module is a dedicated module designed for the Ring:bit car V2, it is easy to be installed to achieve the line following function for the Ring:bit car V2. Equipped with double infrared probes, it can detect the distance between 2~12mm accurately that can achieve the function of line following around the circles, the detection of the black lines and the detection of the edge.
In stock
+ −
Add to wish list
TPBot Car Kit：Smart Car Robot Kit for micro:bit (without micro:bit board)
US$63.65
Different Appearance: The appearance of the microbit tpbot robot car is made of ABS material. Compared with other cars, this is not a naked car. It is safer and has better color and hardness. Two modes: (1) TPBot Smart Car can follow line and avoid obstacles without inserting micro:bit. (2) Once you insert the micro:bit, this becomes a micro:bit programmable smart car that offers kids the chance of learning code.
In stock
+ −
Add to wish list
Smart Cutebot Pro, Programming Robot Car for Micro:bit (Micro:bit Not Included)
US$71.66
Smart Cutebot Pro, Programming Robot Car for Micro:bit is a robot equipped with a 4-way infrared line-following sensor, an encoder motor, an LED rainbow light, an ultrasonic sensor, and other peripherals.
In stock
+ −
Add to wish list
ring:bit V2 for micro:bit
US$8.99

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 convert the P0/P1/P2 port to the common GVS port. It can be loaded 3 AAA batteries to drive the car or other components.

In stock
+ −
Add to wish list
ring:bit car v2 for micro:bit (without micro:bit)
US$34.01
The ELECFREAKS Ring:bit Car is a small DIY smart car driven by the BBC micro:bit and the ELECFREAKS Ring:bit. The Ring:bit extends the micro:bit's 3 GPIO ports and allow for different sensors and components to be easily attached to the micro:bit. A basic Ring:bit Car can be easily programmed to run autonomously, with a remote control, and even create rainbow beacons of light. Just add one of the many extensions available and your Ring:bit Car can do even more things like line and light following, obstacle avoiding, drawing and more!
In stock
+ −
Add to wish list
Ring:bit Car Accessories (Sonar:bit, Tracking Module and LED Light bar)
US$24.99
Tracking module is installed in the front to make sure it goes along with the black line. Sonar:bit is installed in the back to make sure it goes freely avoiding any obstacle. Light bar module is installed in the front to make the car more bright and beautiful.
In stock
+ −
Add to wish list
Ring:bit Bricks Pack
US$59.10
Based on the Ring:bit V2 from Elecfreaks, the micro:bit Ring:bit bricks pack contains 360 degrees servos, the LED strips and almost 200 pieces bricks. Together with the well-designed assembly instructions and courses, it makes the kids learn the coding easily as well as how to builds blocks in an interesting way. Let's start building our kits with the tips!
In stock
+ −
Add to wish list
Rainbow LED Strip for ring:bit car v2
US$6.35

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 assemble. Come with 8 Rainbow full color LEDs. You can update your ring:bit car to a car with headlights and rainbow lights.

In stock
+ −
Add to wish list
Octopus Wind Speed Sensor Anemometer Three Aluminium Cups
US$40.87
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 speed. It adopts three half sphere bowls with 6CM diameter, presenting 120 degrees branch installation. Under the effect of wind power, it can spin. Higher wind speed, faster it rotates.
In stock
+ −
Add to wish list
Octopus Waterproof DS18B20 Temperature Sensor
US$11.19
This sensor is a tempeterature detector used to test the liquid temperature based on 18b20. Characteristics: Standard 3-pin GVS ports is easy to plug. 3V working voltage can drive the micro:bit. Water-proof design makes it possible to use in the liquid.
In stock
+ −
Add to wish list
Octopus Water level sensor
US$4.06
Octopus Water level Sensor is the water level electric brick in our Octopus series, the basic design is from the Octopus electric bricks and the setting of its outlook, the PCB fixing hole and the connectors are the same. Octopus Water level electric brick is a simple, easy-to-use, high performance with reasonable prices sensor, the water level is detected by the exposed parallel wires and the water volume. It can convert the water volume to analog signal easily and the output value can be recognized by micro:bit and thus make the water level alarm happen.
In stock
+ −
Add to wish list
Octopus Temperature Sensor Brick TMP36 Analog for Arduino Micro:bit
US$4.89
Octopus TMP36 Temperature Sensor Brick is a temperature sensor with low voltage and accurate celsius read. It can provide voltage output,which forms a linear relationship with celsius temperature. TMP36 do not need any external calibration. When it is at +25°C, its typical accuracy is ±1°C,while it is within the range from -40°C to +125°C, its typical accuracy is ±2°C.
In stock
+ −
Add to wish list
Octopus Soil Moisture Sensor Brick
US$4.19
Octopus Soil Moisture Sensor Brick can read the amount of moisture present in the soil surrounding it. It's a low tech sensor, but ideal for monitoring an urban garden, or your pet plant's water level. This is a must have tool for a connected garden!
In stock
+ −
Add to wish list
Octopus Single RGB Rainbow LED
US$3.63
Octopus Single RGB Rainbow LED is one of the single rainbow LED electronic bricks in OCTOPUS series. The basic design is upon the OCTOPUS electronic bricks series with the identical design on the outlook, PCB fixed orifices and the connectors of the electronic bricks. The on-board LED is a smart LED and an integration of control circuit and light-emitting circuit, it can be operated under a low voltage with a high luminance and large angle scattering.
In stock
+ −
Add to wish list
Octopus PIR Sensor Brick
US$6.99
OCTOPUS PIR Sensor module is a type of electronic building block based on AM412 pyroelectric digital smart sensor. It can be used in sensing and detection of human or animal motion, sensing distance is about 4-5 meters.
In stock
+ −
Add to wish list
1 2 3 4 5 6