This sensor allows you to calculate the average state for one or more sensors over a specified period. Or just the average current state for one or more sensors, if you do not need historical data.

Instead, the monitor works via a small sensor placed just below the surface of your skin. You need to place the accompanying screen monitor above the system to get your glucose reading.

Using a 5V RS485 soil NPK sensor, a Max485 RS485 converter module, and a 20x4 LCD display, the system-which is based on the Arduino Nano platform-monitor nitrogen, phosphorus, and potassium levels in ...

At the core of the system, a sensor chip comprising 32 macro-pixels based on an array of single-photon avalanche diodes featuring an optical fill factor of 70% was fabricated in a 0.18-μm CMOS. The ...

This is a DIY project to send sensors telemetry for a fraction of the weight and cost of the stock sensors. It adds support for several ESC telemetry protocols.

The individual sensors demonstrate remarkable sensitivity to ammonia and other CKD-related volatile compounds, while the combinatorial selectivity of the sensor array enables the identification of ...