DollaTek 2 Stks Hoge Precisie AHT25 Temperatuur en Vochtigheid Sensor Module voor Arduino

This is a very small sensor with a very small set of connector pins. For normal hobby use you will likely want to solder some wires to the pins to transit to a larger connector (e.g. a grove connector) but due to the size even that could be complicated if you don't have a stable soldering hand. Once connected it's a good sensor but for ease of use you could just as well go for a normal sized sensor as hobbyist.

The pin spacing is much smaller than a standard breadboard pin pitch. The item listing should be updated to state the pin pitch and not just state “AHT25 uses the standard spacing plug connector”Other than having to solder fly leads on to this sensor it works great and is easy to program.

Lo avevo comprato per leggere la temperatura di un terrario con umidità prossima al 100%.Purtroppo ogni circa due mesi si guastava ed era necessario sostituirlo.Piccolo e preciso ma probabilemente va bene solo per uso indoor al riparo dall'umido.Funziona bene con arduino Nano tramite bus I2C.

Funziona bene, lo uso con la libreria Adafruit_AHTX0, ma non è molto pratico perché il passo del connettore non è 2,54 mm come tutti gli altri moduli.

dimensioni minime, contatti non normalizzati non monta in breakboard