i use hall effect sensor and pic16f877a
i connect to Rbo pin
its dont work
can help to test hall effect sensor with led and whats magnetic can on/off led
https://www.sparkfun.com/datasheets/Components/General/Hall-US1881EUA.pdf
i connect to Rbo pin
its dont work
can help to test hall effect sensor with led and whats magnetic can on/off led
https://www.sparkfun.com/datasheets/Components/General/Hall-US1881EUA.pdf