micropower micrologger [mpml]
author: Jan
2 layer board of 1.00 x 0.71 inches (25.3 x 18.1 mm)
Uploaded:
August 20, 2018
Shared:
August 20, 2018
Total Price:
$3.50
Entry for this years (2018) square inch contest @ hackaday.io. A small logger, powered off a single CR1632 coin cell. Has one TMP112 temperature sensor onboard, 4 dedicated solderpads for I2C sensors + 2x digital in/out with optional pullups. Features a DS3231 RTC, one EEPROM, a status LED etc.
Project log @ https://hackaday.io/project/160269-micropower-micrologger-mpml
Entry for this years (2018) square inch contest @ hackaday.io. A small logger, powered off a single CR1632 coin cell. Has one TMP112 temperature sensor onboard, 4 dedicated solderpads for I2C sensors + 2x digital in/out with optional pullups. Features a DS3231 RTC, one EEPROM, a status LED etc.
Project log @ https://hackaday.io/project/160269-micropower-micrologger-mpml