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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 41-49 of 49 products · 11 unavailable products hidden
ESP32-C6 Development Board – 1.47" Display, WiFi 6, Bluetooth
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Unleash your creativity and elevate your IoT projects with the power-packed ESP32-C6 1.47inch Display Development Board. Designed to fulfill the needs of both hobbyists and professionals alike, this versatile development board is the go-to choice for building sophisticated and connected devices.K...
![High Brightness Yellow Electroluminescent (EL) Wire - 2.5 meters [High brightness, long life]](/rails/active_storage/representations/redirect/BAh7BkkiC19yYWlscwY6BkVUewdJIglkYXRhBjsAVGkCYadJIghwdXIGOwBUSSIMYmxvYl9pZAY7AEY=--4868769c277d59849345d3fd2f4f861828024eff/BAh7BkkiC19yYWlscwY6BkVUewdJIglkYXRhBjsAVHsIOgtmb3JtYXQ6CXdlYnA6EnJlc2l6ZV90b19maXRbB2kCkAFpApABOgpzYXZlcnsHOgxxdWFsaXR5aVc6CnN0cmlwVEkiCHB1cgY7AFRJIg52YXJpYXRpb24GOwBG--f55be79df1f1b025f86d676a642df617e240cfbc/image_2e38fc9d-6e84-4def-ba53-654c5077ccae.jpg)
High Brightness Yellow Electroluminescent (EL) Wire - 2.5 meters [High brightness, long life]
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EL Wire, also known as Electroluminescent wire is a stiff wire core coated with phosphor and then covered with a protective PVC sheath. When an AC signal is applied to it, it glows an aqua (blue green) color. You can make it look different colors by changing the coating, for example this is a ...
DIODE 1N5819 SCHOTTKY 40V 1A DO41
The 1N5819 is a popular Schottky barrier rectifier diode featuring low forward voltage drop and fast switching. Its 40V reverse voltage rating and 1A current capacity make it ideal for power supply circuits, flyback protection, and solar panel applications. Schottky diodes have a lower forward v...
XRP Robotics Platform Controller
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Build and program an XRP robot with a controller board designed for hands-on robotics learning, from beginner projects through to more advanced tasks. It brings together processing, motion control, sensors, wireless connectivity and expansion so students and makers can focus on building, coding a...
Serial Wifi Module- USR232
This Serial WiFi module is you best choice for you to connect your application to the internet. It is a complete ultra low power embedded TCP/IP solution. It is a standalone, embedded wireless 802.11b/g networking module. It incorporates a 2.4GHz radio, processor, TCP/IP stack, power management t...
RGB LED Matrix Panel 128x64, 2mm Pitch
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This compact full-colour display panel provides a dense 128 × 64 pixel matrix for showing text, graphics and simple animations in projects where you want a high-resolution LED display.Resolution: 128 × 64 pixelsLED type: RGB LED matrixPixel pitch: 2mmFormat: panel-style displayThe fine 2mm pitch ...
Atmel AVRISP STK500 USB ISP Programmer
AVRISP2.0 STK500 programmer help you download your codes into your controller or bootloader to your Arduino board, it communicates with PC via USB port, and it works with most of PC & notebook computers.Features It can support a wide range of ATMEL AVR microcontroller. It can works with AVR Studi...
Micro Metal DC Geared Motor with Lead Screw (6V 98RPM M3*20)
This DC gearmotor are now in the status of Pre-order and will ship in the end of Jun. This DC gearmotor has an integrated M3*20mm threaded rod as its output shaft, turn it into a linear actuator. 6V rated voltage, the no-load speed could arrive 98RPM, equivalent to 1.1mm/s. The brass facepla...
Adafruit LED Glasses Starter Kit
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The Adafruit LED Glasses Starter Kit includes everything you need to build a complete pair of programmable LED glasses. Pair the 116-LED front panel with the Bluetooth-enabled nRF52840 driver board, snap them onto the included fashion frames, and you're ready to create dazzling wearable light dis...
