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by Gekko
Wed Nov 06, 2013 2:24 pm
Forum: General discussion
Topic: Software Defined Radio
Replies: 15
Views: 38024

Re: Software Defined Radio

Hi N1njAgam3R, I didn't implement the waterfall function but I have the frequency spectrum displayed along with various demodulations all running on the rPi just fine. Admittedly, there isn't much processing capacity remaining but if you reduced the update rate for the spectrum display, the waterfal...
by Gekko
Sun Oct 20, 2013 1:04 pm
Forum: Other projects
Topic: Raspberry Pi Radio
Replies: 4
Views: 3893

Raspberry Pi Radio

Hi Just wanted to share my latest project to create a portable SDR radio based on the Raspberry Pi. In the past we have seen the Raspberry Pi support rtl_tcp to stream data packets over the network so a PC running say SDR Sharp or HD SDR could decode them however I wanted to make the rPi perform thi...
by Gekko
Tue Sep 24, 2013 12:51 pm
Forum: Gaming
Topic: Raspberry Pi portable gaming console
Replies: 3
Views: 2387

Re: Raspberry Pi portable gaming console

mrpi64 wrote:I guess that you could use a bigger screen?
Yes you are right :) I dont like the quality from the composite input screens though, perhaps an HDMI -> LVDS model is the way to go
by Gekko
Sun Sep 15, 2013 5:38 am
Forum: Gaming
Topic: Raspberry Pi portable gaming console
Replies: 3
Views: 2387

Raspberry Pi portable gaming console

Hi everyone, I thought I'd share with you my latest project to build a portable gaming console. It has two main functions: 1) A portable console with a real joystick / buttons and a ~5 hour battery life 2) A gaming deck for TV play The hardware is Sanwa and wired directly to the GPIOs. For the 10 in...
by Gekko
Wed Aug 21, 2013 1:14 pm
Forum: Interfacing (DSI, CSI, I2C, etc.)
Topic: TFT01-2.2S with notro's fbtft module
Replies: 71
Views: 30240

Re: TFT01-2.2S with notro's fbtft module

If you wanted to have this display as a console LCD you need to compile the drivers in the kernel (not as modules) making sure to include the BCM2708 SPI too. Then, I understand, you need to pass the parameters to the kernel using cmdline.txt in /boot: I have this: fbtft_device.name=fb_ili9341 fbtft...

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