This was a a simple board that I bought which basically consists of a red, yellow and green LED on a board, rather than buying seperate components and using a…
Tag:
arduino
-
-
The HC-SR505 Mini PIR Motion Sensor is based on infrared technology and it can automatic control by itself with high sensitivity and high reliability. Because of the minimum size and…
-
The HS1101 humidity sensor is a cost-effective solution for measuring relative humidity within ±5% accuracy. The sensor’s design is based on a unique capacitive cell; therefore, by using simple RC…
-
In this example we will show how to generate a QR code, all of the hard graft is done in a library Code Install https://github.com/ricmoo/QRCode This is the default example [codesyntax…
-
BH1750FVI is an digital Ambient Light Sensor IC for I2C bus interface. This IC is the most suitable to obtain the ambient light data for adjusting LCD and Keypad backlight…
-
The ADXL335 is a small, thin, low power, complete 3-axis accelerometer with signal conditioned voltage outputs. The product measures acceleration with a minimum full-scale range of ±3 g. It can…