Picoclick-C3
  • Introduction
  • Hardware
  • Extension Port
  • Software
    • Important note
    • Get battery voltage
    • Serial output
    • ESP-NOW
  • Extension Boards
    • Motion sensor
    • Distance sensor
    • PIR sensor
    • Light sensor
    • GPIO expander
    • Encoder
    • OLED 0.49"
    • OLED 0.69"
  • Enclosure
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  1. Extension Boards

Light sensor

The light sensor extension board is based on the LTR-303ALS by Lite-On. The sensor uses I2C to communicate with the Picoclick (SDA = GPIO2, SCL = GPIO8). It has an ultra low power voltage regulator on board and can be used to activate the Picoclick by firing an interrupt. The interrupt can be configured via software.

More infos coming soon.

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Last updated 2 years ago