I2C sensor

I2C device use 7 bit numbers to communicate from controller to peripheral. 1 – Read / 0 – Write

I used temperature + humidity sensor and downloaded the external library for the specific sensor and additional sensor library <Adafruit_sensor_master> to run this code. While I put finger directly on the sensor, the temperature did not increase dramatically, but increase in a slow curve. However, the humidity rate increased faster than the temperature.

Interesting thing that I realized on this code example is that serial is very high (115200). For this kind of sensor, there are large amounts of serials so maybe it should have larger serial.begin amounts?

OLED Monitor

Since I have already done SPI breakouts for my midterm project, I wanted to try another I2C.

+ I wanted to play with graphics more, so I looked up tutorial on YouTube. There is a website with cool animated icons with codes.

https://animator.wokwi.com