If you are designing your own intelligent “Graden Computer” with an optional digital plant moisture sensor/water pump controller that lights an LED to alert the user when it is time to water a potted ...

This is a simple arduino project for a soil moisture sensor that will light up a LED at a certain moisture level. It uses Arduino Duemilanove microcontroller board. Two wires placed in the soil pot ...

This study presents the development and implementation of an innovative landslide detection system employing a combination of Arduino microcontroller, metal strip accelerometer, and soil moisture ...

As a preview of his latest book, Arduino Project Handbook: 25 Practical Projects to Get You Started, Mark Geddes takes us through the project to create a simple plant monitor. In this project I’ll ...

気温センサ(BME280)をArduino互換マイコン(Seeed XIOA)で使う方法を説明します。 使用センサ BME280 - I2C気圧・気温センサ・湿度センサ 気圧・気温・湿度が計測できるI2C接続のセンサです。 チップはSH1106となります。 マイコンとはI2C接続します。 センサー ...

これは，センサを土などに差し込み，土などが含む水分の量に応じて，センサの出力電圧が変化するタイプのセンサである ...

[url=http://arstechnica.com/civis/viewtopic.php?p=31622763#p31622763:2qs83ys1 said: You do some PCB stuff? I'm dying to go into basic electronics & circuits, but I ...