micropower micrologger [mpml]
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….
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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….
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µPower Logger V1.2.1 (09.06.2018)
2 layer board of 3.35 x 2.17 inches (85.2 x 55.2 mm)
Uploaded:
June 09, 2018
Shared:
June 09, 2018
Total Price:
$36.40
See https://hackaday.io/project/78326-upower-beehive-sd-logger for files/details.
V1.2.1 has the MCP1700/1703 SOT-223 footprint corrected and a few texts removed.
See https://hackaday.io/project/78326-upower-beehive-sd-logger for files/details.
V1.2.1 has the MCP1700/1703 SOT-223 footprint corrected and a few texts removed.
