Flying Fish Light Sensor

Output that goes low when obstacle is in range.

Flying fish light sensor. Illuminates when power is applied. I add that the angle subtued by the fish at any distance will be so small that the reflected light from it will be minute compared to the background clutter and the ambient light. In the following example we will use the analog output to measure light level. There are a number of different sensors for measuring light available on the market.

3 3 to 5 vdc supply input. This feature is not available right now. I try to use the rain sensor to detect some dripping water in a drainage system of my house. Here a conventional ldr photoresistor is applied to a breakout board and equipped with comfort functions.

Hope this is useful to somebody. 5v light detector analog digital flying fish mh sensor series took me a while to find the purpose of this little device i had in the mail recently. It ain t gonna work unless you dangle the fish a few inches in front of the ir stuff with your hand. If you are interested in reading the digital output please refer to the pulse.

There are various similar models on e bay aliexpress and other places all vary slightly. Today we take a look at the light sensor from the flying fish series from mh. Please try again later. Two types of code is provided so you can either use digital outp.

Module light conditions or light intensity reach the set threshold do port output high when the external ambient light intensity exceeds a set threshold the module d0 output low. It s a light detection sensor which i connected to the arduino nano to test its functionality. Pin control indicator description. They are all based on the comparator ic lm393.

It servs the amount of light from 0 very bright to 1024 very dark using the analog pin. The digital output has a trim potentiometer that can be used to set a trigger light level. You can buy this mh series of cheap sensors often called flying fish in the arduino world. In this video you will learn how to turn ac bulb on at night and turn it off during the day.

The lm393 is a simple photo resistor light sensor that has both analog and digital outputs.