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The experiment is for switching an acoustic sounder as a rain alarm after a predetermine time. It may, however, be tinkered for a number of other applications. Needless to say, this is a simple ...
Here is a tested Arduino project that uses 3 sensor probes as water level indicator with 3 leds and one LCD display + a simple controller that turns on a motor when the water has reached the desired ...
Posted in classic hacks, Software Hacks Tagged Arduino Library, digital rain, ESP32, ESP8266, matrix, matrix digital rain, TFT display ← NTP, Rust, And Arduino Make A Phenomenal Frequency Counter ...
SST Sensing has partnered with Sparkfun to develop a simple to implement solution for single point liquid detection using infrared technology. The solution comprises an Optomax Digital liquid level ...
Arduino Digital Spirit Level And Range Finder 10:59 am May 24, 2018 By Julian Horsey ...
At I/O, Google Will Be Tracking Things Like Noise Level And Air Quality With Hundreds Of Arduino-Based Sensors Drew Olanoff 11:56 AM PDT · May 13, 2013 ...
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