Smart Sensors Shield for ESP8266 IoT Board
Work in progress!!
This shield can individually power control for any connector. All bus lines are isolated and individually controlled. You can use it with project board: https://github.com/grafisoft/SpainLabsIoT2018 or https://www.openhardware.io/view/579/ESP8266-IoT-Node
500mA common for 3,3v sockets.
1A for 5v socket.
4x I2C connectors. 3,3v.
1x I2C connector with interruption pin 3.3v.
1x ADC 18bits 1CH connector (3,3v).
1x UART 3,3v
1x UART 5v
1x Pluviometer connector or other type sensor.
1x Direct to ESP8266 connector
Basic interrupts management.
This board have more footprint than necessary. It´s perfect for prototype and different types of sensors. With modular design, it is not necessary get and solder all components.
If you like this board/project, I will could carry to another platform [NodeMCU, Particle, Father, etc]. Please, leave feedback. Thanks.