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amc2020:group_n:test [2020/07/29 13:36] – [Links] jonas001amc2020:group_n:test [2021/08/24 17:35] (current) – external edit 127.0.0.1
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 +
 +===== Materials and Methods =====
 +
 +==== Sensors and modules that are used ====
 +
 +Further information on the sensors and devices used can be seen in their respective pages:
 +
 +**[[dht22|DHT-22 Air Temperature and Humidity Sensor]]**
 +
 +**[[ds18b20|DS18B20 Waterproof Temperature Sensor]]**
 +
 +**[[SN74HC595N|SN74HC595(N) Shift Register]]**
 +
 +**[[DS3231RTC|DS3231 Real Time Clock]]**
 +
 +==== Programming Deep Sleep and MQTT ====
 +
 +**[[amc2020:group_n:deepsleep|ESP32 Deep Sleep]]**
 +
 +**[[amc2020:group_n:wifi|Testing Wifi and MQTT]]**
 +
 +==== Setup of the ESP32 and the Modules ====
 +
 +^{{:amc2020:group_n:esp32_sensors_rtc_pn2222.png?direct&500|Figure 2}}^
 +|**//Figure 2//** Graphic on how to set up the ESP32 and the modules and parts.|
 +
 +^{{:amc2020:group_n:esp32_wiring.png?direct&800|Figure 3}}^
 +|**//Figure 3//** Schematic of the connections between ESP32 and the modules and parts.|
 +
 +===== Results =====
 +
 +^ {{:amc2020:group_n:pond_monitoring_station_data_logger_graphana_light_theme.png?800&direct|Figure 4}}  ^
 +| **//Figure 4//** Measurement results of the DHT-22 and DS18B20 sensors visualized in Grafana.          |
 +
 +
 +
 +{{:amc2020:group_n:pond.jpg?direct&800|}}
 +
 +
amc2020/group_n/test.1596022610.txt.gz · Last modified: 2021/08/24 17:34 (external edit)