Customer:
I have an IR-08h sensor that I bought from you, but it doesn’t work. No matter how I adjust the potentiometers, I don’t get any output.
ne znam jesmo li se razumijeli, meni treba za IR senzor koji sam kupio kod vas.
iz nekog razloga nikako ne radi i kako god okretao potenciometre, ne dobivam ništa kao output
Originally submitted via Facebook on 29 August 2016. Migrated to the forum for community visibility.
Soldered Support:
The sensor sends a signal when it detects an obstruction. From the software side, there’s no difference from a button. How have you connected the module?
[name removed],
navedeni senzor radi tako da pošalje signal kada očita prepreku. Sa softwareske strane nema nikakve razlike od tipkala.
Kako ste povezali modul?
Customer:
When I connect it, the LED on the module doesn’t light up at all. I’ll try the examples you sent. The connections are: GND > GND, VCC > 5V, OUT > D0 or another pin on the node. Doesn’t seem too complicated.
Da, ali kad ga spojim, niti jedna ledica na njemu ne svijetli.
Ok, probat ću s primjerima koje ste poslali.
GND > GND
VCC > 5 V
OUT > D0 ili neki drugi Pin nodea
Mislim da nema neke mudrosti
Soldered Support:
Connect the EN pin to GND if you want to adjust sensitivity. The LED lights up when an object is detected. Since everything will run on battery, the recommendation is to remove the jumper from the board. Try the code, but keep in mind that the normal state of the sensor is HIGH. In the code we sent, the button has a normal state of LOW. Be careful when looking for examples online—this sensor has HC00 logic, while older models use NE555.
EN pin stavi na GND ako želiš podešavati osjetljivost.
LEDica se pali kada se registrira objekt, pošto će sve raditi na bateriju preporuka je da skineš jumper s pločice.
probaj kod, ali imaj na umu da je normalno stanje senzora HIGH. u kodu koji smo poslali tipka ima normalno stanje LOW
pazi kada tražiš po netu primjere. ovaj senzor na sebi ima HC00 logiku, stariji modeli su s NE555
Customer:
I don’t have a protoboard. Can I connect it to the same GND a different way? If that doesn’t help either, I’ll come by so we can figure out what’s going on.
Hvala.
Nemam protoboard 
Mogu li onda nekako drugačije spojiti na isti gnd?
Da, ako ni to ne pomogne, doći ću svakako da ustanovimo o čemu je riječ.
Hvala, lijep pozdrav
Soldered Support:
All the black areas shown in the image are GND.
https://forum.makehackvoid.com/uploads/default/178/ a8bdf.png
Sve ovo crno je gnd.