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1answer
30 views

Mosfet layout, Arduino and RPI

I am trying to get an arduino to switch on something on the Raspberry Pi with a Mosfet. Would the attached layout work? http://i.stack.imgur.com/wE1OX.png Thanks
0
votes
2answers
22 views

Max number of RC motors controlled by Raspberry PI

I have already searched the web, there are posts and articles showing how to control a servo motor or dc motor using raspberry pi. my question is what is maximum number of motors i can control using ...
1
vote
1answer
23 views

Using Raspberrypi to measure power consumption

I am looking to use the raspberry pi 2 to measure the power consumed by household appliances. I know that the pi does not have an inbuilt ADC. I found that the MCP3008 can be interfaced with the pi as ...
0
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1answer
37 views

RPi prototype design (camera, thermal printer, display and button) [closed]

I want to create a prototype using a RaspberryPi model B+. I created a list of the things I think that I'm going to need. I need the following modules connected to an RPi: a camera a thermal ...
6
votes
1answer
127 views

Is there anyway that you can receive radio signals on your raspberry pi?

I was wondering since the raspberry pi can do frequency modulation by using the PiFM to turn your raspberry pi into a transmitter, is there anyway that you can receive VHF on your raspberry pi?
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0answers
67 views

DVD player internal interface

Is it common for DVD players to include an IDE DVD drive? The unit in question (Panasonic DMR-E95H) has an internal HDD, which is a perfectly ordinary 3.5" IDE drive. The unit's power supply is ...
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0answers
45 views

Board-to-Board (B2B) connector for Raspberry Pi

I have a BLE module that connects to its original MCU board with a 30 pin CN2 type board-to-board (B2B) connector. I want to use this BLE module in Raspberry Pi. I've some BLE related code that runs ...
0
votes
1answer
140 views

Raspberry PI B+ color screen and noobs

I am new user for Raspberry pi so I get Rasberry pi B+ and I download NOOBS on Rasbarry pi website. After that unzip that file and copy these files to SD card. Then when I power up, display the color ...
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0answers
69 views

Making wireless video transceiver with Raspberry pi

I'm trying to make video transmitter using raspberry pi. I'm trying to send data using 433MHz communication, (CC1101 transceiver) And this can be connected to raspberry pi using SPI connection. I ...
2
votes
3answers
280 views

Raspberry Pi Compute Module schematics

I want to create a massive electrical switchboard PCB (24x 230V relays) with individual current and voltage monitoring using a RPi Compute Module as controller and the GPIO banks for controlling. ...
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2answers
2k views

Raspberry Pi with boots up with Rainbow screen

How can I fix a Raspberry Pi with Rainbow screen on boot up? I have good voltage coming in and I believe I've formatted and setup the SD card properly. I have two of these boards that do the same ...
1
vote
2answers
75 views

Has the Rasberry Pi website taken on a new theme?

I was just popping over to the Raspberry Pi blog/official site to check out the news about a ported GPU driver (which can be read here) and I noticed that the site looks ... different. Take a look at ...