The nano sensor interface presented below is a microcontroller-based universal sensor interface with a power-saver mechanism. The idea, centered around an Arduino Nano (v3) microcontroller, was ...

this active infrared close proximity sensor drives an infrared emitter to illuminate an object, then looks for the reflectance from the object to detect its close proximity. Now is the time to see the ...

The circuit is extremely simple, comprising the sensor, an Arduino Nano, and an OLED display. This device is handy because its voltage output has a known relationship to the gauss level the sensor ...

Its creator explains: “The thermal imaging camera has been made with a sensor from a 50:1 thermal gun, two servos and an Arduino Nano. I have written code for the Arduino in C and for the PC in ...

gesture sensor, and a microphone. Pre-orders for these two are slated to begin shipping this July. The new Arduino Nano designs bring a lot of power to a small footprint. I have to wonder if ...