Components and supplies
Resistor 1k ohm
HC-06 Bluetooth Module
Arduino Nano R3
Male/Male Jumper Wires
Solderless Breadboard Half Size
Apps and platforms
Bluetooth Terminal App - Qwerty
Arduino IDE
Project description
Code
Code
arduino
Credits to : http://www.martyncurrey.com/arduino-and-hc-06-zs-040/
Code
arduino
Credits to : http://www.martyncurrey.com/arduino-and-hc-06-zs-040/
Downloadable files
Schematic
Schematic
Comments
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sloopjohnt
2 years ago
This may be a a Uno Rev 3 versus Nano difference, but the code is designed to reassign digital pins 2 and 3 whereas the description is talks about using RX and TX which are Digital Pins 0 and 1 on the Uno. If you use 0 and 1 for the Bluetooth module connection is won't work .... Once I'd worked this out things worked straight away, and was very useful in proving my second hand HC-06 was working .... Anyway I learned a lot, which is important as a beginner.
sloopjohnt
2 years ago
Forgive the stupid comment. Rereading, this issue is noted in the description: but I still think this bit under connections is unnecessarily confusing. RXD ---> TX TXD ---> RX Better would be be something like RXD ---> TX (reassigned to Pin D2) TXD ---> RX (reassigned to Pin D3) and may be use constants and therefore useful names in this statement in the software. SoftwareSerial BTSerial (2,3);
sloopjohnt
2 years ago
Component list for purchase is wrong: Should be either 3 off 1K resistors or 1 off 1K and 1 off 2K ....
Anonymous user
3 years ago
What Software Do You Use For Controlling The HC-06? Thank You.
Anonymous user
2 years ago
Hello Makerpro, Not sure if you mean the IDE to write code in, if that is what you mean he is using Arduino IDE which you can get at https://www.arduino.cc/en/software
robin_bijo
3 years ago
Hi! May I know what is the app you use for the schematics?
robin_bijo
2 years ago
Hi! May I know what is the app you use for the schematics?