The driver: The driver is actually a modification of the lirc_serial module. I decided to create a new one separately because I couldn’t hack it into the serial nor the gpio driver. The serial driver uses the DCD of the serial port, which is not implemented by the RPi. The gpio driver is created mainly […]
Raspberry Pi lirc_rpi – (IR Remote control) LIRC GPIO driver Read More »
The default I/O port of SD card is 8081, you can change it. Use putty, ID pi, password 5585, key “sudo nano /etc/apache2/ports.conf”, find out 8081 to change your desired port. Features: Plugs directly onto the Raspberry Pi GPIO socket Fits Directly over the Raspberry Pi and within the Raspberry Pi’s footprint 4 Double contact
Raspberry Pi PC remote power switch control board Read More »
In an attempt to get my Raspberry Pi talking to my Arduino I’m exploring various different options. The first was to just use the USB connection, but that was too simple. So, here is how to connect the two using the UART on the GPIO pins of the Raspberry Pi. To make testing easier I
Raspberry Pi and Arduino via GPIO UART Read More »
Architecture RaspiDuinoRover is made of three main parts: A Raspberry Pi which receives commands from a remote device through a TCP connection, and sends these commands to an Arduino Uno through an I2C connection. The same TCP channel is used to send back the remote data grabbed from the Arduino Uno about pan and tilt
RaspiDuinoRover – (Yet another) iPhone driven moving Raspberry Pi and Arduino rover Read More »
So you just bought a Raspberry Pi (RPi) because you heard of it and you want to figure out what you can do with it ( like I did some time ago ). But now you have it you are watching ad it and asking yourself “what do I do next?”. in the beginning I
Setting up Raspberry Pi using SSH Read More »
In this instruction I will go over how to set up the Raspberry Pi and boot it into NOOBS for the first time. It is important to understand how to set up all of the hardware and how to set up the actual operating system for the Raspberry Pi to ensure that everything works correctly.
Setting up and running NOOBS on a Raspberry Pi Read More »
You just made a funky neon sign flash in my living room. How? I have just completed my latest project which is a neon lamp which lights up every time someone visits my website. It’s controlled by a little relay board I built out on an Adafruit permaproto board and connected to a Raspberry Pi.
Raspberry Pi Website Hit Tracker Read More »
433mhz RF transmitters and receivers are really cheap, so you might be tempted to add a RF receiver to your Raspberry PI. But there is one problem: the Raspberry PI may not be fast enough, or may be blocked totally while it tries to keep up with handling and filtering all the RF signals that
Use a bare Arduino as an RF signal processor for Raspberry PI Read More »
I finished designing, etching and silkscreening a new board last night and started populating it. It’s a slight redesign of a board I did before last year’s AVC. What’s it for? Not telling yet. 🙂 I can say this. It’s an Arduino clone that will speak serial on one set of pins via NewSoftSerial and
AVC: Serial to I2C Bridge Read More »
One of the earliest motivations for my work on the Raspberry Pi SPI driver was so that I could use some Digi XBee ZB SMT modules. These are basically the same as the normal XBee ZB modules for doing ZigBee with but are on little PCBs that you solder onto a carrier board—and they can
Raspberry Pi XBee SMT backpack Read More »
