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Recent content by peterjohn0000

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    Solar Power Bank Schematic Diagram

    Helllo! I want to make a solar power bank for my gadget... can i have the schematic diagram...
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    Digital Ammeter and Voltmeter 0 - 6V 0 - 100 mADesign

    Can i have a circuit! i want to make a Digital Ammeter and Voltmeter 0 - 100mA and 0 - 6 Volts! thanks in advance!
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    SumoBot Arduino controlled by via Cellphone Bluetooth

    As of now, I can detect the bluetooth device! Thanks for info! I'll update if I was able to control my robot!
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    SumoBot Arduino controlled by via Cellphone Bluetooth

    Hehe! It's help a bit! Thank You! My main problem is how to sync my mobile phone to the Bluetooth Shield That I have!
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    SumoBot Arduino controlled by via Cellphone Bluetooth

    Hello, I want to make a SumoBot using Arduino controlled by a Cellphone, can somebody gives me the code... I have the bluetooth shield(Master) and arduino uno! thanks!
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    Can a relay/gadget rated 12V 1Amp can sustain a 12V 2Amp Power Supply?

    I think my question is very elementary! I'm confused! What if i have 12V 2A Power Supply, i will connect it to a relay, gadgets with a current rating of 1 Ampere? Is there a effect on the gadget/relay?
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    thesis ideas (robotics)

    I'm planning to make a solar tracker as my project! i found this on the internet! if you have time try to read you will get the idea how to make a Solar Tracker. **broken link removed**
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    [SOLVED] Arduino vs Programmers & Bootloaders

    I'm a newbie income with this topic! I want to know the difference between them! What is the used of each other? Can you combine both in one? I want to learn the basic stuff! Thanks in advance!
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    PIR as a Switch with timer

    Can somebody help me! I want to use PIR as a substitute for light switch! All I want to do is interface the PIR with a timer! When the sensor detect a person the it will send a signal to timer that will make the ligh on! The reason i want a timer is the light will no immediately turn off when...
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    [SOLVED] How to make an RF Signal Harvesters

    Re: RF Signal Harvesters! What specific Thread should i look to find the past discussion about my topic! Thanks in Advance!
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    [SOLVED] How to make an RF Signal Harvesters

    Sir/Mam, We have a project called RF Signals Harvester! The idea is collecting Radio Frequency and convert it to DC Voltage and our main objective is to used this as a charger of different gadget(ex. cellphone, tablet etc)! We conduct a research and its possible! In fact, there a company...

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