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16  Products / Arduino GSM Shield / Re: gprs shield on: December 21, 2013, 08:26:58 am
hey guys

does this work with the seeduino gprs module?

http://www.dfrobot.com/community/gsmgprsgps-shield-tutorial-cid-and-one-touch-caller-id-dial.html

if so i do understand this code
17  Products / Arduino GSM Shield / SOLVED gprs shield on: December 20, 2013, 06:27:04 pm
hello
i have a question
i am using the seeduino V1 gprs shield
http://www.seeedstudio.com/wiki/GPRS_Shield_V1.0

and i need a simple script that can make phone calls and receve them

the number that should be dailed (on press of a button) must be stored as a variable
and when called you must keep a  button pressed to talk (if you let go of the button it should hang up)

i have tryed to use the page for instructions but it onley talks about there serial monitor and i dont want to use that
and there is no mention of receving calls

who can help me
18  Products / Arduino GSM Shield / Re: Is it possible to use the GSM library with the SIM900 module of GPRS Shield? on: December 20, 2013, 06:04:45 pm
i also want to know this

who can tell us this
19  Community / Exhibition / Gallery / Re: IV-18 clock on: August 13, 2013, 06:12:17 pm
could we please get the software you use?
20  Using Arduino / LEDs and Multiplexing / Re: MAX6921 - need help on: August 13, 2013, 05:48:30 pm
can you post your complete code
i would also like to use it if i may
21  Using Arduino / Programming Questions / Re: Controlling a MAX6921 on: August 13, 2013, 05:46:40 pm
this did not realy help
especialy when your not that good with codes
22  Using Arduino / Project Guidance / Re: weather station on: February 10, 2013, 07:25:41 pm
i2c bus has a limet of few meters
i cant make buffers everywere becaus i want to see a yard and not only solar panals
23  Using Arduino / Project Guidance / weather station on: February 10, 2013, 06:50:53 pm
hello
i have a question
i am working on a weather station
i am using 15 sensor arduino's and one base station
all arduino's are fed by a solar panel and a battery
and the base station has a power adapter
i cant give the code so far becaus of a crash (have to rewrite most of it)
but now comes my question
i can read all arduino's if i am next to it
but i need a conection trough a wire (i love if it would be one)
the maximum distance would be 30 meters
and i need the arduino's to send a id code firsth
if somone can help me get those 2 i can do the rest myself

i was thinking of just one wire with a 10K to ground and a transistor pulsing 9V trough it

and the base station decivering the data

so only one way
24  Using Arduino / Project Guidance / Re: attiny45/85 frequentie on: February 16, 2012, 11:49:22 am
well i need a free adjustable puls that can range forom 0-20Mhz
i want to use it to simulate a crystal
and i beleve a cristal is just a fast on/off signal
(o that isnt pwm) SORRY

so can you help
25  Using Arduino / Storage / Re: No display on lcd while logging on sd card (atmega 328+DS1307+LCD+SD+LM35) on: February 16, 2012, 12:44:04 am
control the lcd with 595's  that you only need 3 wires
that way you can choose what 3 pins you want to use and you can piggyback 128 595's

26  Using Arduino / Installation & Troubleshooting / Re: Smoke coming from UNO on: February 16, 2012, 12:41:32 am
wel solder in a new one smiley-razz
27  Using Arduino / Installation & Troubleshooting / Re: Smoke coming from UNO on: February 16, 2012, 12:36:00 am
congrats you make the magic smoke go wild

but now serius

you blew up the 5V regulator
i beleve is is an 0.5A version but i cant be shure

what engine did you try to pull out of that little chip?
28  Using Arduino / Project Guidance / attiny45/85 frequentie on: February 16, 2012, 12:27:25 am
is it posible to program the atinny45/85
to generate a pwm pulse of 10-20mhz

if it can that i would be glad

easy said

potmeter-attiny-gameboy

it is for hacking devices
29  Using Arduino / Programming Questions / Re: attiny45 problem on: January 14, 2012, 07:25:45 pm
for the normal arduino it works

but when you try to upload it to the attiny45 with an arduino as an isp

it does not work
30  Using Arduino / Programming Questions / Re: attiny45 problem on: January 14, 2012, 07:16:27 pm
guys  smiley-roll-sweat
i can program but the level you are using is gibberich to me
that is why i asked help in the firsth place

i didnt asked help to get tips on how to do it

i asked help becaus i cant do it

pleas help smiley-cry
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