R718H2 Netvox LoRaWAN Wireless 2-Input Pulse Counter InterfaceR718H2 Netvox LoRaWAN Wireless 2 Input Pulse Counter Interface The R718H2 device is connected with two pulse detection interfaces, which can calculate the number of pulses and send the detected number of pulses to the gateway display. It uses the SX1276 LoRaWAN wireless communication module. Features: Wireless Range of 10km LoRaWAN Class A compatible Frequency Hopping Spread Spectrum (FHSS) Improved Interference Immunity Improved Power Management for

Local historical data exporting (via serial port or SD card)

Please download and read through Preface - Getting Started and Introduction to Grove before your using of the product

3V power input

4G 2dB Antenna

hiccup mode short-circuit protection and high switching efficiency Interface GPIO Input Voltage 3

Arduino-compatible headers

Dissolved Oxygen Test Solution SDS

On-board modules SGP30 from Sensirion

MB7380 is the standard TTL version of this sensor line

2 stack support

MB7052 XL-MaxSonar-WRM1 MaxBotix Ultrasonic Sensor

Rail-to-Rail Input Range