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dumblebots.com | ||
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yasoob.me
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| | | | | Hi lovely people! ?? In the last article we talked about the soil moisture sensor. In this article, we will take a look at how to measure temperature using DS18b20 and measure light intensity using a photocell. Step 1: Wiring up the Circuit We will be using: Arduino UNO Breadboard DS18B20 Temperature Sensor Photocell (any typical one) 4.7K? resistor 10K? resistor Jumper Wires Wire up the circuit like this: | |
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jeff.glass
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| | | | | Electronics, Making, Software Development, and Amateur Radio from a Midwest Nerd | |
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acidbourbon.wordpress.com
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| | | | | Introduction Heya. So I found people building perpetual self-exciting pendulums (pendula? pendulae?) and showing them off on youtube. Nice :) So far the most elegant that I know of seems to be THIS ONE by youtube channel [TinselKoala] ... which is in turn a "cover version" of some original circuit by David Williams, published in... | |
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www.onetransistor.eu
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| | | A new version of the serial device programmer PonyProg has been released. It comes with a good-looking Qt based interface. Here are some screenshots and tests. | ||
