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Questions tagged [hc-06]

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It refers to the Arduino HC-06 bluetooth module.

37 questions
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2 votes
1 answer
107 views

I have intermediate-level Arduino experience but it's been a few years... and, I would like to be more confident in a plan before ordering all the parts. So, basically, this is theoretical. The design ...
T. Paul's user avatar
  • 29
1 vote
2 answers
770 views

So I have an arduino nano hooked up to hc-06 however every diagram of the hookup wires shows some kind of resistors (1K and 2K, rather high resistances to ignore), and I completely overlooked them. I ...
Peter Dragomirov's user avatar
  • 11
1 vote
1 answer
869 views

Im trying to make a macro pad using Arduino Uno r3 and 4x4 matrix (cherry blue clone) . I know using a pro micro is better than uno cause there isn't HID compatibility in uno but since i already have ...
Ikari Shinji's user avatar
  • 11
1 vote
0 answers
38 views

I am trying to make a Bluetooth controlled robot and have troubles with the Bluetooth modules. I used 3 HC-06 Bluetooth module. All of them have different problems. I could not find the 1st HC-06 ...
Joshua's user avatar
  • 19
2 votes
0 answers
72 views

I'm working on a project that have two separate setups for Arduino, each Arduino read sensors and send data to smartphone. how to connect two Arduino then send all data to smartphone over Bluetooth?
Danish's user avatar
  • 21
1 vote
1 answer
252 views

I have programmed a client-server between an Arduino and my mobile app in Android. I´m using a buetooth HC-06. For the moment is a very basic code just to turn ON/OFF a led, regulate its voltage, and ...
PartnerTech's user avatar
  • 83
1 vote
0 answers
93 views

I have configured a hc-05 bluetooth module as master and a hc-06 module as slave an since the LED on the hc-05 is blinking in a 2s delay they should be paired but no matter what I do I can't send data ...
Dennis L's user avatar
  • 11
1 vote
0 answers
127 views

Does the Bluetooth module HC-06 contains a built in antenna similar to HC-05 ? and if so, then what is the benefit from using antenna?
klay's user avatar
  • 43
1 vote
1 answer
1k views

I saw that it is possible to sync time from an NTP server over WiFi. I have the HC-06 Bluetooth module and an Android phone that can share its Internet connection with Arduino via Bluetooth. Would it ...
user1876484's user avatar
  • 111
1 vote
0 answers
2k views

I have L293D shield connected to my arduino UNO and it fills nearly all the digital pins including TX(1) and RX(0) pins. I know this function, but as far as I know, it works for digital pins. ...
Ömer Faruk Navruz's user avatar
  • 11
0 votes
1 answer
776 views

So, from one popular Chinese store I ordered a HC-06 module that I received... and due to some mistake from a store, I received a HC-06 without connecting pins. So usually HC-06 looks like this (with ...
Max Krizh's user avatar
  • 103
1 vote
1 answer
3k views

Recently had issues with HC-06 AND Arduino UNO. Turned out that the last module was not working, this module keeps flashing and it appeared in the Bluetooth list. I'm trying to work with some AT ...
Janar's user avatar
  • 23
1 vote
0 answers
132 views

Trying to get my HC-06 to work. The idea is to control a addressable RBG LED strip in the future. Currently I'm using a Arduino UNO, some wires and a HC-06. I connect the VCC pin to 5V, GND to GND, ...
Janar's user avatar
  • 23
0 votes
1 answer
1k views

I am making a small project (BT controlled "tank") and need to connect ESP32 with HC-06 (ESP32 will be in controller and HC-06 in the vehicle). Android phone communication with both ESP and HC-06 ...
David Pacak's user avatar
  • 1
1 vote
1 answer
1k views

I have paired 2 BT modules HC-05 and HC-06. When I write something through Serial Monitor and send it from HC-05 to HC-06, everything works well. But when I send continuous data through loop, HC-06 ...
Ieva Kriščiūnaitė's user avatar
  • 23

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