The soil moisture sensor module , built around the LM393 comparator, gives an active-low (L) level output when the soil is dry (determined by a pre-setted threshold value). This digital output (wet ...

My soil-moisture reading was in the low 700s in soil that had around 30 percent moisture (according to a comparison with a commercial soil-moisture sensor), and 661 in a drier pot.

The datasheet says the AHT10 is a digital temperature and humidity sensor embedded for reflow soldering. The dual-row flat leadless SMD package has a 4x5mm bottom and a height of 1.6mm. The AHT10 ...

Temperature is quite simple. He’s using a TMP36 sensor which is held a few inches above the soil. The moisture sensor is of his own design. It uses two building screws embedded in foam. These ...

Add to that that 934Virginia just said the code does require sensors and the hackaday editors think it’s necessary to add a soil moisture sensor, I wonder what the point is. Report comment Reply ...

You'll need an Arduino along with a bunch of various sensors to get the project rolling, and once it's all set up you'll have a simple, but cheap system to monitor your home. Head over to ...

Oct 17, 2023: Sustainable smart agriculture with a biodegradable soil moisture sensor (Nanowerk News) Increasingly limited land and water resources has inspired the development of precision ...

RFMicron has launched the latest version of its Magnus S passive EPC Gen 2 ultrahigh-frequency (UHF) RFID chip, with moisture- and temperature-sensing capabilities. The Magnus S3 temperature and ...