Counting matching models…
the recommended pole diameter is 5cm. high capacitance non-polarized capacitors will likely be needed to keep the oscillator switch from getting stuck in the middle. the caps will make the oscillator coast when it moves the switch,…
any 28mm x 5.5mm speaker will work all you need is superglue and 4 m3 screws. the picture shows how to put the horn together (put the actual speaker in first.) and glue everything together
ATI Variations pre-made are the HPSS-16 and the HPSS-32. Yes, you can actually use a literal pole using a stick from a tree. Recommend using super glue. Parts are seperate and File is big. Perfect for models. ATI HPSS-32 Coming later…
