Raspberry Pi

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Hello,   I have a Raspberry pi 3 with a MXL90614 from Sharplace. I am using it to measure the ground temperature of a race track, but its range is something like 2cm. Is there any way to make that distance longer so I can measure it at a distance? A couple of meters would be ideal, but not sure how to do it. I've tried different lenses, but if… (Show more)
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Hello everyone, I am a new bee to raspberry pi. I am working on a project with arduino + HC-05 and raspberry pi 3 I have wrote a code to arduino to send temperature data to pi over bluetooth, and python code to receive the data. The python code throws error could not import bluetooth. Please can someone help me to rectify this...      … (Show more)
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I have a question that i think is possible less or more! Find DNA of a person by using a raspberry pi connected to a camera and a fingerprinting usb device. Let you discuss if interested! Bye
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I got my Raspberry PI 3 today. I also received my 12" LCD monitor/television and the Miuzei case from Amazon. I spent some time today and put it all together. I inserted the memory card with NOOBS software and powered everything up. After initial load I made the choice to load the Raspian OS. (Denbian Linux). I am a member of SETI@home. I run… (Show more)
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Hey, this is my first post to Element14! I came here from The Ben Heck Show, so naturally, like other semi-geeks, I decided to embark on a bunch of Raspberry Pi projects.   One of these projects is actually inspired from various other sources, and that's to build a small Beowulf Cluster out of Raspberry Pis. I'll start with a 16 node and upgrade… (Show more)
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Hello all,   I have a simple question. I want to use raspberry pi to create a telephone exchange. I need to use an ISDN BRI but i only can find PCI or PCI-Express boards.   How can I put a PCI/PCI-E on Raspberry Pi Board? Or how can I fix that situation using Raspberry pi?   Thanks, Ricardo Silva
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A Question of Scale Enter Your Electronics & Design Project for a Chance to Win a Cartridge-Sized NES Portable or a $100 Shopping Cart! Back to The Project14 homepage Project14 Home Monthly Themes Monthly Theme Poll   Introduction Every lab (home, office, school) needs temperature measurement capabilities. Measuring temperature for science… (Show more)
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There seems to be a serious issue with the power regulator on the Raspberry Pi 3 B+, e.g.: I tried the recommended power supply, but the Pi still indicates that under voltage detected, and it keeps failing (not able to initiate anything, e.g.: sudo raspi-config, sudo apt-get update, etc.)   I bought another power supply with 5V, 3A rating, and… (Show more)
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I have purchased Raspberry Pi 2 from Amazon which has 1Yr Manufacturing warranty . My Order ID is ORDER # 403-6515201-1290703.  How do I get this material replaced/repaired?
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