
Description
ELECFREAKS micro:bit Wukong Expansion Board Adapteris 58mm*40mm, similar in size to BBC micro:bit. It does not take up space and is more flexible. Blocks can be built on it, and children can create interesting cases, which can better improve children’s creative ability.
20 Minutes For Completing The Charge

Polymer Lithium Battery is Safer
The onboard lithium battery is more convenient to use. The 400mah polymer lithium battery has sufficient power, stable discharge, long service life, and is safe and explosion-proof. High-rate battery, strong driving ability, can drive 8 servos and 2 motors at the same time.
It supports a fast charge with only 20 minutes for full filling that can operate for more than 40 minutes at a time.
Strong Compatibility
Compatible with Standard Building Blocks, you can Build Your Own Creation.

Durable Power On/Off Style

Innovative Switch Mode
Press once to turn it on, and press twice to turn it off. It is more durable than a toggle switch.
Rich Expansion Interface

Multiple Function
Integrated buzzer, 8 sensor drives, 8 servo drives, 2 motor drives, 4 rainbow LEDs, 8 blue ambient lights
Ambient Light
Make the case more cool

Specification










ECROU A BRIDE POUR VIS A BILLES FSU3205-4 DIAMETRE 32 - 5
CD4082BE CIRCUIT INTEGRE CMOS
CORDON ADAPTATEUR MICRO-HDMI MALE / HDMI FEMELLE TYPE A POUR PI4 L=0.1M
A2531 OPTOCOUPLEUR DIP8
MINI D1 PRO NODE MCU LUA 4MB
MAX98357 I2S MODULE MPLIFICATEUR AUDIO PCB SOUDEE
BLOC TIROIRS TR 16 PG
BOUTON POUSSOIR LUMINEUX LED 24V JAUNE NO DIAM 22
INTERRUPTEUR POUSSOIR SMD ON-OFF 250V/1.5A 12X18MM
BOUCLIER PILOTE MOTEUR L298P 2A COMPATIBLE ARDUINO NANO
ATTACHE COUROIE GT2
LOQUET A BILLE EN ACIER A DOUBLE BILLES A RESSORT POUR PROFILE 30-40-45
IRFB4321 MOSFET N-CHANNEL 85A 150V TO-220
MODULE DE CHARGE ET BOOST TP4056 – CHARGEUR BATTERIE LI-ION 18650 3.7V A 4.2V AVEC SORTIE DC-DC AJUSTABLE
DKM VIS A BILLE DIAMETRE 25 - 2505 L=3000MM SANS ECROU ET SANS TRAITEMENT FINAL
KIT 120PCS CONDENSATEURS CHIMIQUE12 VALEURS X10PCS 1UF-470UF
MODULE SURVOLTEUR ELEVATEUR DE 3-6VDC VERS 400KV
LM386N-CI AMPLIFICATEUR AUDIO DIP08
IRF1110E MOSFET N-CHANNEL 60V/84A
MICRO:BIT POWER SUPPLY MODULE 3.3V 2A 








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