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Standardized JST footprint ensures compatibility with thousands of off-the-shelf boards and modules
and Z axis drives
and cost in multi-device control systems
many gears in the set have shaft holes of 2mm
Breadboard Compatible Marking Color-Coded Bands (4-Band / 5-Band) Storage Organized Compartment Box with Labeled Sections RoHS Compliant Yes Origin Original/Authentic Components Warranty 7-day warranty on manufacturing defects Support Email & WhatsApp 24/7 Included Resistance Values
Arduino UNO+WiFi R3 ATmega328P+Node MCU ESP8266 CH340G Compatible Board Float Switch Sensor For Water Level Controller With 2 Meter Wire Standardized JST footprint ensures compatibilityArduino UNO+WiFi R3 ATmega328P+NodeMCU ESP8266 CH340G Compatible Board The ultimate 2 in 1 development board combining the power of Arduino UNO R3 (ATmega328P) and NodeMCU ESP8266 WiFi module on a single PCB. Featuring a CH340G USB to serial converter and onboard DIP switches for seamless mode switching, this board eliminates the need for separate shields or wiring. Ideal for IoT projects, home automation, and wireless sensor networks. Available from
