Customer:
Do you have WiFi and Bluetooth modules? Also, do they work with Arduino Uno or only with Croduino?
imate li wi-fi i bluetooth modula? Također da li oni odgovoraju za arduino uno ili idu samo na croduino?
Originally submitted via email support on 25 October 2016. Migrated to the forum for community visibility.
Soldered Support:
WiFi modules are available here: https://e-radionica.com/hr/komunikacija/ethernet-wifi.html
Bluetooth modules are here: WiFi & Bluetooth | Bežični IoT Hardver – Soldered Electronics
Anything that works with Arduino also works with Croduino, and vice versa - so you have no concerns!
ovdje možete vidjeti naše WiFi module: https://e-radionica.com/hr/komunikacija/ethernet-wifi.html
dok se ovdje nalaze Bluetooth: WiFi & Bluetooth | Bežični IoT Hardver – Soldered Electronics
Sve što radi s Arduinom, radi i s Croduinom, pa i obrnuto - tako da nemate brige!
Customer:
I’m also interested in RF modules. My question about them is: is it possible to run two RF modules simultaneously for dual communication? I want communication in both directions, which I was planning to do with WiFi or Bluetooth, but then I saw you have an RF module with better range that interests me. However, I need bidirectional communication.
Kada već komuniciramo.
Zanima me također i rf modul.
pa je pitanje glede tog modula:
Da li je moguće pogoniti dva rf modula istovremeno radi dual kominikacije?
Naime, zanima me komunikacija u oba smjera, što sam namjeravao učiniti s
wf-fi ili bluetooth-om ali sam onda vidio da imate i rf modul koji ima
bolji domet koji me zanima, ali mi treba komunikacija u oba smjera.
Soldered Support:
Are you referring to this module? https://e-radionica.com/hr/433mhz-rf-odasiljac-i-prijemnik.html
It’s possible - you connect them to two pins and program them separately. Very simple.
If you meant these: https://e-radionica.com/hr/433mhz-rf-odasiljac-i-prijemnik.html
it’s a bit harder because they’re on SPI. But there are chip select pins that select which SPI device is currently active, so it’s still possible, though a bit more complicated on the software side.
Nema na čemu!
Mislite na ovaj modul? https://e-radionica.com/hr/433mhz-rf-odasiljac-i-prijemnik.html
Moguće je, samo ih povežete na dva pina i programirate posebno. Vrlo jednostavno.
Ako ste mislili na ove: https://e-radionica.com/hr/433mhz-rf-odasiljac-i-prijemnik.html
već malo teže jer su na SPI-ju. Ali opet tu postoje pinovi koji odabiru trenutni aktivni SPI uređaj, pa je još uvijek moguće, iako malo kompliciranije s softwareske strane.
Customer:
The links look the same to me, though the characteristics look right. If it can be programmed more easily, that works for me.
Čini mi se opet isto.
Iako mi taj link izgleda ok. Mislim na karakteristike. I ako se može
lakše programirati meni odgovora.
Soldered Support:
The link for the nRF24L01 RF module with bidirectional communication is: https://e-radionica.com/hr/modul-nrf24l01-2-4ghz.html
uskačem malo u razgovor da pomognem kolegi 
Link za RF modul (nRF) sa dvojsmernom komunikacijom je: https://e-radionica.com/hr/modul-nrf24l01-2-4ghz.html