Educational experiences with open source hardware and Snap!
S4A - PLB
Make It! A kit including S4A Programming Learning Board
LoRaWAN sensors reading
Pressing 1 shows CO2_01 and AQ_01 data
Pressing 2 shows CO2_02 and AQ_02 data
Pressing 3 shows CO2_03 and AQ_03 data
Pressing 4 shows CO2_04 and AQ_04 data
Pressing t shows TRS21_01 data
Pressing s stops running
Data access using Snap!
SomVentilated Air Quality Meter for Preventing COVID-19 based on IoT-02 board