Remember Duracell’s PowerCheck? The idea was that a strip built into the battery would show if the battery was good or not. Sure, you could always get a meter or a dedicated battery tester &#…
I have no lack of proper test equipment, this is actually kind of nice because the kids can use it easily without trying to wrangle a battery and two leads.
I have no lack of proper test equipment, this is actually kind of nice because the kids can use it easily without trying to wrangle a battery and two leads.