Hacking the I2C protocol by hand with the AS5600 magnetic rotary encoder скачать в хорошем качестве

Hacking the I2C protocol by hand with the AS5600 magnetic rotary encoder

Using buttons and transistors to send and receive digital raw angle data from an AS5600 magnetic rotary encoder. Using the SCL and SDA lines, the two wire I2C serial communication protocol is performed entirely by hand. This is bit banging at its best as the As5600 has a 12 bit Analog to digital converter built in so the analog voltage that we get on the output when the GPO pin is connected to Vcc, can also be output using I2C protocol. Using binary addressing, the digital data is accessed directly and 12 bits of data can be extracted from the RAW angle sensor at up to 1 Mhz. That is equivalent to 4096 steps of resolution which in angle equivalents is a resolution of 360/4096 = 0.087 degrees. Thats pretty precise. This was very educational for me to make and hope you guys like it. Thanks for watching. #analog #as5600 #i2c #bit #bang #serial #protocol