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fabricademy2017:students:cristina.olivotto:week_5 [2017/10/30 16:02] cristina.olivotto |
fabricademy2017:students:cristina.olivotto:week_5 [2017/10/30 16:21] cristina.olivotto |
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<html> <h3 style="background-color:peachpuff">STEP 2</h1> </html> | <html> <h3 style="background-color:peachpuff">STEP 2</h1> </html> | ||
- | **PROCESS: **based on the scheme provided by Wemake Milano, I attached the pressure sensor to a LED and a Lilypad. I add a pull-up resistor because the Lilypad analog pins are reading the voltage that comes in, not the resistance over the two points. For a detailed explanation of voltage divider, please refer to the website [[http://www.kobakant.at/DIY/?p=6102|How to get what you want]]. I first tested the circuit with a multimeter and crocodile clips before sewing all the components with conductive thread. | + | **PROCESS: **based on the scheme provided by Wemake Milano, I attached the pressure sensor to a LED and a Lilypad. I added a pull-up resistor because the Lilypad analog pins are reading the voltage that comes in, not the resistance over the two points. For a detailed explanation of voltage divider, please refer to the website [[http://www.kobakant.at/DIY/?p=6102|How to get what you want]]. I first tested the circuit with a multimeter and crocodile clips before sewing all the components with conductive thread. |
**MATERIAL & TOOLS: **Lilypad, FDTI, USB cable, crocodile clips, 10 KOhm resistor | **MATERIAL & TOOLS: **Lilypad, FDTI, USB cable, crocodile clips, 10 KOhm resistor | ||
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