Arduino RF-NANO Integrated with NRF24L01 Wireless Module STM32F103C6T6 ( Basic Arm Development Board) Note that the INA219 module

Note that the INA219 module ground needs to be in common with the load ground or the voltage measurements will not be correct though the current measurement will be correct

SMS text messages

Industry standard model

Bearing Type : None

Output Current: 800mA

Arduino RF-NANO Integrated with NRF24L01 Wireless Module STM32F103C6T6 ( Basic Arm Development Board) Note that the INA219 moduleIntroduction : Arduino RF NANO microprocessor is ATmega328 (Nano3. 0), with USB Micro interface, and has 14 digital input output (6 of which can be used as PWM output), 8 analog input, a 16MHz crystal oscillator, a USB Micro port, an ICSP header and a reset button. Processor: ATmega328 Working voltage: 5V input voltage (recommended): 7 12V Input voltage (range): 6 20V Digital IO pins: 14 (of which 6 are used as PWM outputs) (D0 ~ D13) Analog Input