Ordered print-circuit board for frequency meter and received it recently. Here is top.
Here is small 8×2 LCD I am planning to use.
Potential enclosure, just empty Altoids box. You can see place for 9V battery on the right.
Pages of my life
Ordered print-circuit board for frequency meter and received it recently. Here is top.
Here is small 8×2 LCD I am planning to use.
Potential enclosure, just empty Altoids box. You can see place for 9V battery on the right.