thingSoC Grovey ADC

The thingSoC Grovey ADC provides four (4) Analog-to-Digital channels of 16/12 bit resolution for the Grove System

Pattern Agents

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Description

The TSOC_GROVEY_ADC is based on the ADS1015/ADS1115 I2C ADC (Analog-to-Digital Converter) device, and provides additional Analog input pins, in the form of four (4) Grove
Systems connectors.

The TSOC_GROVEY_ADC allows you to connect thingSoC, Mikrobus, and/or Grove System Modules all at the same time, with any processor module. This gives you maximum flexibility for sensor and actuator selection, and reuse. The TSOC_GROVEY_ADCX can operate at either 3.3 Volts or 5 Volts, and can also level translate 3.3 Volt signals for 5 Volt peripherals when needed.

The thingSoC "Grovey Series" were designed as "Everyday Electronics", a no-frills, low cost, approach to modular embedded product design. thingSoC boards are similar in size to most break-out-boards (BOBs), but feature a standardized stacking pinout that is compatible with hundreds of existing peripherals.

Details

The thingSoC Grovey ADC allows you to connect four (4) Analog sensors to either thingSoC or Mikrobus processors, like the thingSoC Teensy, PSoC4, ESP8266, or the ESP32.

12 bit or 16 ADC with four (4) Channels

The jumper in the bottom left-hand corner is used to select either 3.3 Volt or 5.0 Volt Sensors (shown in the 5.0 Volt position above).

Buy a thingSoC Grovey ADC!

Components

1 × ESP8266
1 × ESP32

Project Logs

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Projct Status
Pattern Agents • 02/10/2017 at 05:06 • 0 comments

Revision 1.0 : 1/1/2017 Tested and Working Correctly.
Notes: Since the maximum sampling frequency of the ADS1115 is 860Hz, the input anti-aliasing filter is set for 860Hz/2 or around 430Hz. Most ADS1115 breakout boards DON'T include any input conditioning or filtering, but we include in a simple single pole, low pass filter on the four (4) Grove input Jacks.