Precio y calidad muy bueno

Precio y calidad muy bueno

Precio y calidad muy bueno

Very good sensor to Arduino. I did not tested yet, but seem work very well.

Very good sensor to Arduino. I did not tested yet, but seem work very well.

Very good sensor to Arduino. I did not tested yet, but seem work very well.

Tried with 5v and 12v output on the device appears be standard TTL logic 3.3v measured. 10mA is the standard load out. Not measured but looks good sensitivity unmeasured but worked as expected and described.

Tried with 5v and 12v output on the device appears be standard TTL logic 3.3v measured. 10mA is the standard load out. Not measured but looks good sensitivity unmeasured but worked as expected and described.

Tried with 5v and 12v output on the device appears be standard TTL logic 3.3v measured. 10mA is the standard load out. Not measured but looks good sensitivity unmeasured but worked as expected and described.

Bought two. Tested. They worked. The module has pin headers already soldered is also a plus.

Bought two. Tested. They worked. The module has pin headers already soldered is also a plus.

Bought two. Tested. They worked. The module has pin headers already soldered is also a plus.

Look good, but i didn't test it yet

Look good, but i didn't test it yet

Look good, but i didn't test it yet

Interesting sensor for many purposes.

Interesting sensor for many purposes.

Interesting sensor for many purposes.

kellemes kialakítást nagyon szép kidolgozással tették egésszé. az alkatrészek pontosan vannak elhelyezve, szépek a forrasztások, a forrasztási pontok aranyozása is kellemes meglepetés volt! Mérések még hátra vannak!

kellemes kialakítást nagyon szép kidolgozással tették egésszé. az alkatrészek pontosan vannak elhelyezve, szépek a forrasztások, a forrasztási pontok aranyozása is kellemes meglepetés volt! Mérések még hátra vannak!

kellemes kialakítást nagyon szép kidolgozással tették egésszé. az alkatrészek pontosan vannak elhelyezve, szépek a forrasztások, a forrasztási pontok aranyozása is kellemes meglepetés volt! Mérések még hátra vannak!

good build quality...still not check..

good build quality...still not check..

good build quality...still not check..

ottimo molto sensibile e non risente di disturbo

ottimo molto sensibile e non risente di disturbo

ottimo molto sensibile e non risente di disturbo

ottimo! si alimenta a 5V, copre un raggio di 4m, è molto sensibile ma anche stabile. Si attiva per 5 sec. Non copre oltre i muri. A volte diventa sordo se in posizioni particolari, ad es. contro muro.

ottimo! si alimenta a 5V, copre un raggio di 4m, è molto sensibile ma anche stabile. Si attiva per 5 sec. Non copre oltre i muri. A volte diventa sordo se in posizioni particolari, ad es. contro muro.

ottimo! si alimenta a 5V, copre un raggio di 4m, è molto sensibile ma anche stabile. Si attiva per 5 sec. Non copre oltre i muri. A volte diventa sordo se in posizioni particolari, ad es. contro muro.