By: victor
hello sir, i uploaded this code, this is third code im uploading! but its showing .. avrdude: stk500_getsync(): not in sync: resp=0×00 only rx led is glowing .. what to do ,kindly help ..tried...
View ArticleBy: scourist
There can be many causes for the error you describe. Some common causes are: Make sure the correct board type is selected Check the drivers are installed correctly (I have found reinstalling them helps...
View ArticleBy: srideep nayak
hi…..i want to control any gsm mobile phone sothat i can send a single sms to many people using arduino UNO R-3…i don’t want to use any GSM shield..USB shield may b allowed but it’ll better if i not...
View ArticleBy: John Boxall
You can use older GSM handsets like Siemens C-series from memory to do this. Might be worth you looking into.
View ArticleBy: srideep nayak
i dont have much knowledge about Siemens c-seties…so please help with little bit more details
View ArticleBy: John Boxall
Old Siemens C35 GSM phones have a serial TX/RX connection you can tap into and control the phone with. I have seen someone do this a few years ago. Search around with Google and see what you come up...
View ArticleBy: LuckyPom86
Hi John, I think Chapter 0 is the best place for this. I’d like to say your tutorials are the best I have found so far online… actually, once I found this blog I stopped Googling for others as you...
View ArticleBy: John Boxall
Glad you are enjoying the tutorials, and thanks for your feedback. Cheers John
View ArticleBy: rogerloscifi
Hi John, Love your tutorial. I’m a beginner in Arduino, and I have to say, this is the best tutorial I found on the net. Even better than the one they have on Arduino’s official website. Keep on the...
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By: Wilig
Hi John, Your tutorial is very good, your word is so simple and easy to understand. I haven’t buy arduino board and even i dunno about C language, but the point is I really interesting in arduino now —...
View ArticleBy: john
Hi John. Very interesting stuff. Well presented to a new audience. In the past I used to build pneumatic logic circuits, and I think there is a great potential here to integrate some automation into my...
View ArticleBy: John Boxall
Not at all, the Mega isn’t any more complicated than the Uno. Go for it.
View ArticleBy: viennatech
Thank you for this excellent resource for geeks like us! I received my Arduino board and component kit today and was able to successfully get the KITT flasher working in around 20 minutes. You are an...
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By: Michael
Thank you for these tutorials, they are extremely helpful. I could use one on the HC 05 bluetooth module too Could the resistors in this tutorial be replaced by just one or would that cause some kind...
View ArticleBy: John Boxall
Yes, if you only have one LED on at a time. Just being cautious. Bluetooth? This may be of interest – http://tronixstuff.wordpress.com/2012/04/30/arduino-android-and-seeedstudio-bluetooth-bee/
View ArticleBy: Alfredo
Excellent/simple tutorial, and much less boring than the single LED 13 blinking! lol I notice something, the varible is set to 100, and then says 1000ms, is that alright? Thank you!
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