Nano CH340 Chip Board Compatible with Arduino (Soldered) Active Buzzer Memory Support: Compatible with Micro

Memory Support: Compatible with Micro SD cards up to 2GB and Micro SDHC cards up to 32GB

comparators

Remote meter reading systems (water

also known as the Micro SD Adapter

This incremental electro-mechanical device converts the angular position or motion of a shaft into digital code

Nano CH340 Chip Board Compatible with Arduino (Soldered) Active Buzzer Memory Support: Compatible with MicroNano is a small, breadboard friendly development board based on an ATmega 328P ATMEGA168 SMD package microcontroller and offers the same connectivity and specs of Uno in a small package. DC Power Jack is not available on this board so power can only be supplied by a Mini B USB port present on it or 6 20V unregulated external power supply from Pin 30 (Vin). Due to its small size its very popular among IoT based projects which need to be small and user