Last year, we wrote about Excamera Labs SPIDriver tool to control and monitor SPI devices from your computer, but this year the company launched another similar product for I2C: I2CDriver. Both debugging

LCDs are commonly used in projects to display various information of the system. The most common LCD is 16x2 that can display a total of 32 characters. However the use of the normal LCD is a hassle because

![2 저번 포스팅에서 제빵용 발효기의 아두이노 온습도 제어기를 만들어서 성공적으로 구형 아날로그 제어기를 교체 했었다. In my last post, I had successfully replaced the old analog controller by creating an Arduino temperature and humidity controller for

In this post I will explain how we can use the ADC with arduino without using libraries that greatly reduce sampling speed. I am doing a project that involves reading analog data but the microcontroller