レビューの一部は自動翻訳されています。
This attenuator board works fantastically well.when driven by an arduino with an LCD to show the chosen settings. This requires additional level shifters between the attenuator board and the Arduino to shift the 5V control lines to 3.3V for the PE4302 so as not to destroy it.
OK OK OK
interesting programmable attenuator, good for many purposes. Well buit. Maybe, the shipment into an anti-static bag would be advisable.
Bonne fabrication respectant les règles de la très haute fréquence. Robuste.
全てうまくいった ありがとう。
大丈夫です.
欠陥のない機能、非常に正確な減衰。
Good quality. Good value. Useful
PARFAIT
Pas de notice trouvée, on va chercher ... mais la qualité semble là