Comments for JeremyBlum.com http://www.jeremyblum.com v3.0 Thu, 09 Feb 2012 05:03:09 +0000 hourly 1 http://wordpress.org/?v=3.3.1 Comment on Tutorial 8 for Arduino: SPI Interfaces by Henry Thomas http://www.jeremyblum.com/2011/02/20/arduino-tutorial-8-spi-interfaces/comment-page-1/#comment-44533 Henry Thomas Thu, 09 Feb 2012 05:03:09 +0000 http://ThistutorialwasfeaturedontheofficialArduinoblog#comment-44533 Stellenangebote, Arbeiten, Verdienen Zeitarbeit Heidelberg aktuelle Jobs und Stellenangebote in Heidelberg und Umgebung Baden W�rttemberg http://www.zeitarbeit-heidelberg.com/ Heidelberg, Zeitarbeit, Jobs Stellenangebote, Arbeiten, Verdienen
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]]> Comment on Tutorial 5 for Arduino: Motors and Transistors by Yonadab http://www.jeremyblum.com/2011/01/31/arduino-tutorial-5-motors-and-transistors/comment-page-1/#comment-44477 Yonadab Wed, 08 Feb 2012 20:30:50 +0000 hi Jeremy .. i have a doubt , whats the relationship between the dutyclicle of the PWM and the minimum and maximum current across the DC motor, i mean if i want 1 o 2 Amp how can i generate this current levels and control them with the PWM hi Jeremy .. i have a doubt , whats the relationship between the dutyclicle of the PWM and the minimum and maximum current across the DC motor, i mean if i want 1 o 2 Amp how can i generate this current levels and control them with the PWM

]]> Comment on Tutorial 6 for Arduino: Serial Comm and Processing by ananthnag MV http://www.jeremyblum.com/2011/02/07/arduino-tutorial-6-serial-communication-and-processing/comment-page-1/#comment-44436 ananthnag MV Wed, 08 Feb 2012 16:44:07 +0000 http://ThistutorialwasfeaturedontheofficialArduinoblog#comment-44436 Hi Jeremy, I want to communicate between two Arduino Uno boards through XBee. The first board senses an analog signal through the analog input pins and converts it into a PWM and transmits through the Xbee. In the receiver end, i want to receive that PWM and convert it into the same Analog voltage variations. is it possible to do so? if it is, then can you please give me the link for the code of the receiver end? Hi Jeremy,
I want to communicate between two Arduino Uno boards through XBee. The first board senses an analog signal through the analog input pins and converts it into a PWM and transmits through the Xbee. In the receiver end, i want to receive that PWM and convert it into the same Analog voltage variations. is it possible to do so? if it is, then can you please give me the link for the code of the receiver end?

]]> Comment on Tutorial 7 for Arduino: I2C and Processing by Juan http://www.jeremyblum.com/2011/02/13/arduino-tutorial-7-i2c-and-processing/comment-page-1/#comment-44334 Juan Wed, 08 Feb 2012 00:27:34 +0000 Hi, Very good tutorial. I have two questions, so far: 1. The serial communication to the computer, is in fact an emulation of an RS232 via the USB right ? You are not really doing an RS232 link betwen the Arduino and your PC... 2. If I got it right, the Arduino, here, is a development tool. After you do your programing and testing, would you be able to "burn" a microcontroler in orther to have it embeded in a circuit? Thank you, Hi,
Very good tutorial. I have two questions, so far:
1. The serial communication to the computer, is in fact an emulation of an RS232 via the USB right ? You are not really doing an RS232 link betwen the Arduino and your PC…
2. If I got it right, the Arduino, here, is a development tool. After you do your programing and testing, would you be able to “burn” a microcontroler in orther to have it embeded in a circuit?
Thank you,

]]> Comment on Tutorial 9 for Arduino: Wireless Communication by Jasper (14) http://www.jeremyblum.com/2011/02/27/arduino-tutorial-9-wireless-communication/comment-page-2/#comment-44148 Jasper (14) Mon, 06 Feb 2012 16:28:03 +0000 http://ThistutorialwasfeaturedontheofficialArduinoblog#comment-44148 Hi Jeremy I have a question can I use the Xbee to transmit a video and witch cam I need for that ? MFG Jasper (14) PS: Sorry for my bad english I come from Germany and I like your tutorials :-) Hi Jeremy

I have a question can I use the Xbee to transmit a video
and witch cam I need for that ?

MFG Jasper (14)

PS: Sorry for my bad english I come from Germany and I like your tutorials :-)

]]> Comment on Tutorial 6 for Arduino: Serial Comm and Processing by Alex http://www.jeremyblum.com/2011/02/07/arduino-tutorial-6-serial-communication-and-processing/comment-page-1/#comment-43986 Alex Sat, 04 Feb 2012 20:49:58 +0000 http://ThistutorialwasfeaturedontheofficialArduinoblog#comment-43986 Hi jeremy, I tried to get some sensor data displayed from my arduino using processing. But am not getting the same values which i get in the serial monitor of arduino in the processing graph..could u help me on this?Could you pls guide me on this..! Hi jeremy,

I tried to get some sensor data displayed from my arduino using processing. But am not getting the same values which i get in the serial monitor of arduino in the processing graph..could u help me on this?Could you pls guide me on this..!

]]> Comment on Tutorial 9 for Arduino: Wireless Communication by Zack http://www.jeremyblum.com/2011/02/27/arduino-tutorial-9-wireless-communication/comment-page-2/#comment-43924 Zack Sat, 04 Feb 2012 06:08:47 +0000 http://ThistutorialwasfeaturedontheofficialArduinoblog#comment-43924 Hey Jeremy, Is it possible to use 1 xbee as a transmitter to send signals to 2 xbees as receivers? I would like to have 2 analog joysticks connected to a single arduino uno and have each joystick control a motor on two seperate arduino unos. Thanks Zack Hey Jeremy,

Is it possible to use 1 xbee as a transmitter to send signals to 2 xbees as receivers?

I would like to have 2 analog joysticks connected to a single arduino uno and have each joystick control a motor on two seperate arduino unos.

Thanks
Zack

]]> Comment on Tutorial 12 for Arduino: RFID Card Reading by Aditya http://www.jeremyblum.com/2011/07/08/tutorial-12-for-arduino-rfid-card-reading/comment-page-1/#comment-43870 Aditya Fri, 03 Feb 2012 20:00:00 +0000 http://Finally! It'sbeenabout3monthssincemylastarduinotutorial-I'vebeenkeepingbusyasusual. I'vebeen#comment-43870 How to make a basic RFID reader...cz i wanna make a RFID based attendance system...so hw to make the circuit of reader..??? plz reply..its urgent... How to make a basic RFID reader…cz i wanna make a RFID based attendance system…so hw to make the circuit of reader..??? plz reply..its urgent…

]]> Comment on Tutorial 10 for Arduino: Interrupts + Debouncing by Working of Interrupts in Atmega8L http://www.jeremyblum.com/2011/03/07/arduino-tutorial-10-interrupts-and-hardware-debouncing/comment-page-1/#comment-43787 Working of Interrupts in Atmega8L Fri, 03 Feb 2012 06:53:07 +0000 [...] Do you want the interrupt to be generates when the pin goes high? If so, choose rising edge. This covers it all for [...] [...] Do you want the interrupt to be generates when the pin goes high? If so, choose rising edge. This covers it all for [...]

]]> Comment on Tutorial 2 for Arduino: Now with more Blinky Things! by Turner B http://www.jeremyblum.com/2011/01/10/arduino-tutorial-2-now-with-more-blinky-things/comment-page-1/#comment-43759 Turner B Fri, 03 Feb 2012 02:38:54 +0000 I'm completely new to any sort of coding that isn't on a TI-84 or modding Pokemon games. With your videos I've learned all the basics of Arduino in a couple hours. THANKS A TON!! a quick question though, the different I.D's you make for the commands (e.g ledPin, or buttonPin etc.) do those actually matter? can i just make it like "lolPin" and "thatreallylongnamedPin"? if the DO matter, how would i use more than one of the same thing? Thanks again. - Turner I’m completely new to any sort of coding that isn’t on a TI-84 or modding Pokemon games. With your videos I’ve learned all the basics of Arduino in a couple hours. THANKS A TON!! a quick question though, the different I.D’s you make for the commands (e.g ledPin, or buttonPin etc.) do those actually matter? can i just make it like “lolPin” and “thatreallylongnamedPin”? if the DO matter, how would i use more than one of the same thing? Thanks again.

- Turner

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