Hi Guys :)
Here is a little project using a pair of square loop ferrite cores to store 1 bit of data without power.
Typically, you could write to it by turning the circuit on, setting the state, and turning off again.
Similarly read by powering on, reading the state after a delay, and power off again.
Here is a little project using a pair of square loop ferrite cores to store 1 bit of data without power.
Typically, you could write to it by turning the circuit on, setting the state, and turning off again.
Similarly read by powering on, reading the state after a delay, and power off again.