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“Nezha” in our catalog mainly refers to ELECFREAKS Nezha accessories and kits for BBC micro:bit (robotics/STEAM builds using RJ11/PlanetX sensor ports).
Nezha controller boards (core pieces)
- ELECFREAKS Nezha Breakout Board ($54.00) — micro:bit expansion board with 4 servo drivers, 4 motor drivers, and 7 RJ11 sensor ports for easy classroom wiring.
- Nezha Pro micro:bit Breakout Board ($68.00) — upgraded Nezha Pro board with 4-way motor driver, 8 sensor expansion ports, and built-in motor control buttons for project work.
Nezha-based kits (bundles for projects/curriculum)
- NEZHA Inventor's kit for micro:bit( without micro:bit board ) ($188.40) — Nezha + PlanetX-style learning kit with multiple sensors (e.g., ultrasonic, crash, line-tracking) and lots of building parts (micro:bit not included).
- ELECFREAKS micro:bit Space Science Kit ($243.50) — space-themed STEAM kit powered by the Nezha Breakout Board for mission-style builds.
- ELECFREAKS micro:bit Nezha Pro Ocean Kit ($272.95) — ocean storyline kit built around Nezha Pro for guided, project-based learning.
- ELECFREAKS micro:bit Nezha Pro AI Mechanical Power Kit ($319.00) — advanced Nezha Pro kit with multiple sensors and AI-focused projects.
Add-ons that work in the Nezha/PlanetX ecosystem
- Adaptador ELECFREAKS PlanetX GPIO ($5.35) — bridges PlanetX RJ11 sensors to standard GPIO pins.
- ELECFREAKS 360 Degrees Building Blocks Servo ($15.05) — continuous rotation servo for drive/robot motion builds.
- ELECFREAKS High-Speed Building Blocks Motor ($11.30) — fast motor for Nezha-compatible builds.
- ELECFREAKS PlanetX LED - Green ($6.05) — RJ11 plug-and-play LED module.
- ELECFREAKS PlanetX Laser ($8.65) — RJ11 laser emitter module.
- Sensor ELECFREAKS PlanetX MQ3 ($14.15) — alcohol vapour sensing module via RJ11.
- Sensor WiFi ELECFREAKS PlanetX ($14.15) — ESP8266 WiFi module for connected micro:bit projects.
- AI Accessories Pack ($142.60) — AI add-on pack including an AI Lens (face/colour/object-style recognition projects).
What are you looking for under “Nezha”?
Showing 21-40 of 49 products · 11 unavailable products hidden
VL53L1X Time of Flight (ToF) Sensor Breakout
The VL53L1X Time of Flight sensor breakout uses a low-power laser to measure distances with excellent accuracy and speed. With a detection range of 4 cm to 4 metres and up to 50 Hz sampling frequency, it's ideal for proximity sensing, presence detection, and collision avoidance on robots. This b...
Alphabet LED Filament - Warm White Letter "F"
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A warm-white LED filament shaped as the letter "F", made from COB (chip on board) LEDs — the same technology found in Edison-style LED bulbs. Dozens of micro LED diodes are bonded onto a thin metal backing and coated in silicone, producing a bright, uniform glow from both sides. Lightweight and ...
MicroMod STM32F405 Processor Board
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This compact MicroMod processor board adds an STM32F405 to a compatible MicroMod Carrier Board, giving your project an ARM® Cortex®-M4 32-bit RISC core in a small, swappable M.2 module.The bevelled edge connector keys into the MicroMod M.2 socket and is secured with the screw supplied with MicroM...
Fermion BMP585 Pressure & Temperature Sensor - I2C/SPI/I3C
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This compact Fermion breakout brings the Bosch BMP585 MEMS pressure and temperature sensor to a tiny board for projects where space, power use and reliable environmental sensing matter. It measures barometric pressure for altitude and vertical movement applications, with typical absolute pressure...
ST3215 Serial Bus Servo 19.5kg.cm 7.4V 360° Encoder
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Built for demanding multi-axis robots, this smart serial bus servo combines high torque, absolute position feedback and simplified wiring over a TTL serial bus. It is suited to projects such as robotic arms, educational robots, quadrupeds, humanoid robots and small-scale sorting systems.The servo...
nOOds - Flexible LED Filament - 24V 1.2m long - Lime Green
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Introducing nOOds - the most fun and flexible LED filament on the market! This 24V, 1.2m long noodle is the perfect addition to your lighting collection, adding a touch of vibrant lime green to any space. Inspired by our love for noodles, these flexible LED filaments are sure to bring a smile to ...
Buck-Boost DC/DC Converter 8-36V to 12V 6A
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When your system needs a stable 12V rail from a variable DC supply, this industrial-grade buck-boost converter is built to deliver. It accepts a wide 8 to 36VDC input range and regulates it to 12V for loads up to 6A, or 72W.The buck-boost design automatically switches between stepping voltage dow...
WS2812B 5050 Addressable RGB LED - Cut Tape
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The WS2812B is a compact 5050-sized SMD RGB LED with an integrated control circuit, making each LED individually addressable. Often referred to as a “NeoPixel”, it is widely used for addressable lighting projects and development board indicator lights.This 4-pin version breaks the LED out as Vcc,...
SpectraFlex Flex Sensor - 55mm with Male Pins
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The SpectraFlex Flex Sensor is a lightweight bend sensor for measuring flex and movement in research, industrial, wearable and maker projects. This 55mm version includes male pins, making it straightforward to connect into your circuit.Its reduced weight and thickness help it adapt to a wide rang...
6+1 Microphone Array
A 6+1 MEMS microphone array built around seven MSM261S4030H0 high-sensitivity digital silicon microphones. Designed for advanced audio applications including noise suppression, echo cancellation, reverb reduction, and sound source localisation. The array outputs raw digital audio over I2S, elimi...
AltIMU-10 v5 Gyro, Accelerometer, Compass, and Altimeter (LSM6DS33, LIS3MDL, and LPS25H Carrier)
The Pololu AltIMU-10 v5 is a compact inertial measurement unit (IMU) and altimeter that combines a gyroscope, accelerometer, magnetometer, and barometric pressure sensor on a single board. It provides ten independent measurements — pressure, 3-axis rotation, 3-axis acceleration, and 3-axis magnet...
BMP388 Digital Pressure Sensor Module
The BMP388 Digital Pressure Sensor Module is a high-accuracy barometric pressure and temperature breakout based on the Bosch BMP388. It offers significantly improved performance over its predecessors (BMP180, BMP280) with lower power consumption, higher resolution, and faster sampling — making it...
Channel Mount Gearbox Kit - Standard Rotation (7:1 Ratio)
These standard rotation 7:1 gear ratio channel gearbox kits incorporate threaded side mounts to easily attach a standard size servo to numerous Actobotics products including tubing and channel; making it easy to incorporate a servo power gearbox into a custom pan & tilt, mechanical device, or ...
Mini Tower Kit for Raspberry Pi 5
The Mini Tower Kit from 52Pi is an all-in-one enclosure for the Raspberry Pi 5, featuring an LED ICE Tower cooler, 0.96" OLED display, sturdy ABS frame, and full port access. An updated design based on customer feedback from the previous Pi 4 tower kit. The Pi 5 sits within a strong ABS central ...
Adafruit 2.13 Monochrome eInk / ePaper Display with SRAM - 250x122 Monochrome
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Add a crisp, paper-like display to your microcontroller project with the Adafruit 2.13" Monochrome eInk Breakout. This 250×122 pixel black-and-white eInk panel delivers excellent daylight readability and retains its image even with power completely disconnected — just like printed paper. An onbo...
Brass Heat-Set Inserts for Plastic - M3 x 3mm - 50 pack
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Wanna improve the connection strength between your project's 3D-printed parts, and also have nice clean surfaces? Instead of gluing bits together, or screwing plastic screws directly into your 3D prints, use strong and reusable machine screws and heat-set inserts. Heat set inserts are only a few ...
Raspberry Pi PLC Industrial Controller (Relay Output)
This equipment based on the Raspberry Pi technology is designed for professional use.This PLC has up to 36 Digital Inputs, 16 Analog Inputs, 8 Analog Outputs, up to 23 Relays and 6 Interrupts. It also contains several communication ports like, the CAN bus, double Ethernet port, double RS-485, WiF...
Serial Bus 360° Pan-Tilt Camera Module – High-Torque, 2-Axis, Robot Compatible
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Elevate your robotics and surveillance projects with the cutting-edge 360° Omnidirectional High-Torque 2-Axis Expandable Pan-Tilt Camera Module. Engineered for versatility and precision, this module is powered by robust serial bus servos and anchored by a general driver board designed with roboti...
SC3336 3MP Camera Module (B), With High Sensitivity, High SNR, and Low Light Performance, Compatible With LuckFox Pico Series Boards
A 3 MP camera module built around the SmartSens SC3336 sensor, designed for use with LuckFox Pico series boards. The 1/2.8" CMOS sensor delivers high-sensitivity, high-SNR imaging with strong low-light performance, making it well suited for surveillance, computer vision, and night-time monitoring...
5V 1A (1000mA) USB port power supply - UL Listed
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This 5V 1A USB power supply provides clean, regulated power for microcontrollers, development boards, and USB-charged devices. It accepts 110–240V AC input and outputs via a USB Type-A port, so you simply plug in whatever USB cable your project needs. The supply is intentionally designed to outp...
