Por un escritor de hombre misterioso
Estas usando un sistema de control el cual no tiene entradas análogas como un Raspberry Pi, o a tu opción favorita se le han acabado los pines de entrada análoga
Convertidor Análogo Digital ADS1115 4-Canales 16-bit - AV Electronics
ADS1115 16-Bit 4-Channel Precision Analog to Digital Converter I2C Mini Module - NCD Store
ADS1115 16-Bit ADC - 4 Channel with Programmable Gain Amplifier
ADS1115 16-Bit ADC - 4 Channel with Programmable Gain Amplifier
ADS1115 16-Bit, 4-Channel ADC Analog Digital Converter Module
YWBL-WH Analog to Digital ADC Module 16-Bit ADS1115 I2C 4-Channel ADC Development Board Analog to Digital Converter Module, Electronic Components: : Industrial & Scientific
Ads1115 16 bit 16 byte 4 channel I2c Iic Analog digital Adc - Temu
Analog to Digital ADC Module 16-Bit ADS1115 I2C 4-Channel ADC Development Board Analog to Digital Converter Module : : Industrial & Scientific
ADS1115 4-Channel 16-Bit ADC Module - ProtoSupplies
ADS1115 ADC Module 16 Bit I2C 4 Channel ADC ADS1115 Module With Pro Gain Amplifier Analog To Digital Converter ADC Development Board With 10 Pin Header Leads - - Electronics, Sensors, Robotics Online Shop
Ads1115 16 bit 16 byte 4 channel I2c Iic Analog digital Adc - Temu