4 Wheel Drive Smart Car Chassis Kit
3x4 Matrix Keypad Module
PL2303HX USB to RS232 / TTL Converter Module
MQ-6 Gas Sensor Module (LPG & CO Detection)
MQ-3 Alcohol Gas Sensor Module (Ethanol Detection)
XH-W3002 Microcomputer Digital Temperature Controller 12V with Probe
Mini Digital Thermometer and Hygrometer Meter with Built-in Probe
SENSOR KIT 37-IN-1
RS232 SERIAL CONVERTOR MODULE
3S 60A Li-Ion 18650 Lithium Battery BMS Protection Board
4S 40A Li-Ion 18650 Lithium Battery Charger Protection Board Module
Pro Micro ATmega32U4 Leonardo-Compatible Mini USB Board
Bluetooth Obstacle Avoidance Robot Car Kit with LCD and UNO Board
37-in-1 Sensor Module Starter Kit with UNO Board
UNO R3 Basic Starter Kit with UNO Board for Arduino Projects
12V 1-Channel Bluetooth Relay Module with App Control
5V 4-Channel Relay Module with Optocoupler – Low Level Trigger
5V 3-Channel Relay Module with Optocoupler
5V 2-Channel Relay Module with Optocoupler
XH-M609 Low Battery Cut-Off Protection Module
Unavailable
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