Посоветуйте куда копать. Заказал на али RFM23BP и ардуино, собрал по схеме www.flytron.com/pdf/openlrs-m3-module.pdf, прошил как M3, припаял пигтейл SMA, прикрутил к нему антенну 433 мгц и получил потерю пакетов на расстоянии 5 метров от приемника. Приемник Orange. С приемником точно все в порядке, у меня их 2, и они друг с другом работают нормально, если прошить один как передатчик, а вот с моим самодельным беда.
Пока мысли такие:
1). RFM23BP плохо работает без экрана.
2). Спалил RFMку (маловероятно, без антенны не включал, пигтейл припаян аккуратно, мультиметром все звонится)
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