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61  Topics / Home Automation and Networked Objects / Re: CAN bus for home automation, opto isolation plus other questions on: March 24, 2014, 10:34:16 am
look at this > https://www.sparkfun.com/products/10039
62  Topics / Interactive Art / Re: Force sensor trigger video on: March 24, 2014, 10:29:03 am
Read >> http://en.wikipedia.org/wiki/Max_(software)
63  Using Arduino / Project Guidance / Re: Automated Kitchen Garden Project on: March 24, 2014, 10:24:48 am
counting the hours:: minutes, days months etc without RTC ? I dont think this is a good way of doing things!
64  Topics / Interactive Art / Re: Ultrasonic to Servo Movement on: March 24, 2014, 10:16:25 am
i still cant get you problem finely? do you mean that you have to adjust the servo everytime
65  Topics / Interactive Art / Re: Ultrasonic to Servo Movement on: March 24, 2014, 10:13:25 am
firstly put your code in '#' tags please!
66  Topics / Interactive Art / Re: 【Goldberg Machine】Makeblock Goldberg Machine on: March 24, 2014, 10:12:13 am
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Of course, welcome you guys ! smiley-grin
hahaha me too!

great! job mate.
67  Topics / Interactive Art / Re: Bedside lamp dmx on battery power on: March 24, 2014, 10:08:28 am
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Does anyone have an idea to write the program to graduate with a lamp or LED arduino in hf?

You have to write your code and we can assist you for that ,its purely voluntary at our part.
68  Topics / Interactive Art / Re: Bedside lamp dmx on battery power on: March 24, 2014, 10:06:56 am
Assuming the lamp is 220vac and you want to control the intensity then as such you can simply use a traic circuitry, if you want to use a battery then you should use a bulb that is DC drivable so that you do not need a inverter to convert the AC to DC and vice versa.
69  Topics / Product Design / Re: Electronic Contract Manufacturing Services on: March 24, 2014, 09:57:51 am
goto China
70  Topics / Device Hacking / Re: Interfacing a pocket agenda keyboard on: March 24, 2014, 09:26:43 am
Back in those kids when my family wasnt able to sfford a computer ,especially a laptop I used to like these tiny with screen laptop look alike things, really great.

perhaps you should keep it to show your kids about computer development pace! as Grumpy OLD mike said its not going to work anyways.
71  Topics / Device Hacking / Re: Increase flash memory Arduino UNO on: March 24, 2014, 09:20:00 am
Also you do not need to definitely upgrade to a ATmega2560 arduino that has over 200kb of flash rather than you can also go for ATmega1284/1280 based designs!  thats half the falsh memory soit means saving money if not much but yes saving that god damn hard earned bucks! or maybe go for ATmega644 etc.

Talk with CrossRoads a respected forum senior member you should try his boards ,they are dependable and comes in green and yellow colors!
72  Topics / Device Hacking / Re: Increase flash memory Arduino UNO on: March 24, 2014, 09:14:44 am
You can use a serial SPI flash and the library is already there here >https://github.com/LowPowerLab/SPIFlash
73  Using Arduino / Project Guidance / Re: Need Help with android project on: March 24, 2014, 09:13:52 am
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May i email you about this please?

Yup! Go ahead.
74  Topics / Device Hacking / Re: Car headlights autostart on: March 24, 2014, 09:10:30 am
Maybe you can use a light sensor ,an led can be used to sense light , and you can use it to actuate the relay.
75  Topics / Robotics / Re: stepper motor with Arduino + H-Bridge + 10K Pot: how does it work? on: March 24, 2014, 09:04:34 am
well most probably(without seeing your code etc!) the 10k pot is used to set the intensity of the motor driver driving the motors using PWM thats analogWrite(); so when you open the 10k pot more then the speed gets more and when you close it the speed gets lowered.
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