Uma parte da revisão foi traduzida automaticamente.
Je suis satisfaisant, je le recommande. Je m'en sers pour une faire une barrière lumineuse.
Teşekkür ederim kullanacağım - 謝謝你我會用 - Thank you I will use
A parte superior parece boa
Great product. I would like to see some documentation. ex. Specification, data Sheets, etc. Can you also send a receipts with the parts that was purchase?
Very easy to interface with both 5 volt and 3.6 volt logic inputs. I'm using these with a TI microcontroller evaluation board as well as a relay board purchased here and it always just works!
friendly service. quick and good solution. the goods have been received well. low price and quality is quite satisfactory thanks banggod,will definitely buy from you again!
perfectos para poder hacer un puente cuenta vueltas para un circuito de slot, conectados al puerto paralelo del pc y con zround manager, tienes un cuenta vueltas fiable y economico
Entrega rápida e incrível, como prometido e, na verdade, antes prometido. Ainda não o verificou nem o usou, mas parece estar tudo bem.
OK detector - may be influenced by other light sources - use a tube etc. directed towards the laser to screen the sensor .
Excellent product, have come back to order more. Rapid shipping and all went well, thanks.