Please can you confirm the flash rate for the MK148 as supplied.
Since the flash rate can be adjusted that would be hard to do.
How is the flash rate adjusted? I only see a pot for adjusting the sensitivity. If that is the case then I assume the flash rate is fixed hence my original question.
Flash rate is fixed, about 1 flash every second.
Due to the simple nature of the circuit (two transistor astable oscillator), the flash rate can vary due to component tolerances, temperature, battery condition, etc…
quasarelectronics,
Sorry about that.
I was looking at the wrong kit.