Транзистор для управления оптопарой не нужен.
Схема включения без лишних элементов:
подскажите, что подается на контакты 1 и 2, и что снимаем с 4 контакта? (“out” 4 снимаем “+” а с резистора R2 сигнал на серву? правильно понял?)
1 - “+” питания приемника.
IN - к приемнику.
Верхний вывод R2 - “+” питания сервоприводов.
OUT - управляющий сигнал на сервопривод.
GND - “общий” питания сервоприводов.
Ребят подскажите, имеется приемник futaba 129 DP, 7цифровых машинок 6кг, 1 цифра10 кг и одна стандартная, так вот нужно разделять питание для этого дела?
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