tomheylen's instructables
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- tomheylen commented on tomheylen's instructable Long Range, 1.8km, Arduino to Arduino Wireless Communication With the HC-12.21 days ago
- tomheylen commented on tomheylen's instructable How to Fix Bad Chinese Arduino Clones22 days ago
View Instructable »Great, Have fun with the projects.
- tomheylen commented on tomheylen's instructable Long Range, 1.8km, Arduino to Arduino Wireless Communication With the HC-12.22 days agoView Instructable »
Start with the standard baut rate. If it doesn't work, lower it. It all depends on how many walls are in between.
- tomheylen commented on tomheylen's instructable Long range, 1.8km, Arduino to Arduino wireless communication with the HC-12.1 year agoView Instructable »
My domain has expired. Should be working again today. If you send me a message on facebook, i will send you the files.The link to facebook is at the end of the article. Cheers
- tomheylen commented on tomheylen's instructable Long range, 1.8km, Arduino to Arduino wireless communication with the HC-12.1 year agoView Instructable »
You have a nice day too.
- tomheylen commented on tomheylen's instructable Long range, 1.8km, Arduino to Arduino wireless communication with the HC-12.1 year agoView Instructable »
Yes. I use them for my drone projects.
- tomheylen commented on tomheylen's instructable Long range, 1.8km, Arduino to Arduino wireless communication with the HC-12.1 year ago
Can you be more specific? I don't understand the question.
View Instructable »I have no idea. Check out what pins can be used for software serial on your mega. I never used a mega since the uno so far does everything I need.
- tomheylen commented on tomheylen's instructable Long range, 1.8km, Arduino to Arduino wireless communication with the HC-12.1 year ago
Yes you can. Look at this code and change the numbers.SoftwareSerial mySerial(2, 3); //RX, TXnumber 2 and 3 are the pin numbers
View Instructable »I don't know what you mean? How you want to control the led?
- tomheylen commented on tomheylen's instructable Long range, 1.8km, Arduino to Arduino wireless communication with the HC-12.1 year agoView Instructable »
Hi,I have no experience with the duo. You need to look the documentation on that board and see what pins you can use for software serial. Hope that helps.
- tomheylen commented on tomheylen's instructable Long range, 1.8km, Arduino to Arduino wireless communication with the HC-12.2 years agoView Instructable »
Nice project. Let me know if it's working.
- tomheylen commented on tomheylen's instructable Long range, 1.8km, Arduino to Arduino wireless communication with the HC-12.2 years agoView Instructable »
It has nothing to do with the modules but with the Arduino code.Arduino Serial has a timeout set to 1 second. To change this you can add a bit of code in your setup.void setup() { Serial.begin(9600); mySerial.begin(9600); Serial.setTimeout(10);//set timeout to 10 milliseconds mySerial.setTimeout(10);//set timeout to 10 milliseconds }Don't go to low with your timeout. 20 is usually ok for transmitting small bundles of data.
- tomheylen commented on tomheylen's instructable Long range, 1.8km, Arduino to Arduino wireless communication with the HC-12.2 years agoView Instructable »
No one gives a damn about the FCC. As long as you are not voting for Hillary, it should be fine. Lol and cheers.
- tomheylen commented on tomheylen's instructable Long range, 1.8km, Arduino to Arduino wireless communication with the HC-12.2 years agoView Instructable »
Hi, Thanks for your feedback. I'm building a drone with this modules. When it's working I'll share I'll share the details.
The lower the baut rate, the further the signal carries. Look in the tutorial and files to see how to accomplish this. You have a good day!