MP3 Radio with speaker function
This mp3 radio could be purchase really cheap at Ebay.
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Gadget
Check speakers polarity
If your speaker cables don’t have any color marking, like red and black, here’s how to check polarity of your speakers for positive and negative wires.
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Shorten DVI cable
Computer cables seem to be either too short or too long. You should try to find a cable of right length, which is always advisable.
How to extend wireless access point antenna
Wi-fi networking enthusiasts often face a problem of moving the antenna away from the transmitter unit. Sometimes, the antenna must be moved dozens of feet away from the router to overcome a reception blocking obstacle.
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HDMI audio: blip hiss buzz noise at playback end
HDMI finally made it possible to get all your A/V digital data in one cable. However, connecting a computer to HDMI TV may have some audio problems. After playback stops or application exits, a very annoying high-pitched sound may be heard, like this one. Sounds like the last note being played continously for about a
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Cheap nano CSR bluetooth dongles suck
If you ever wanted to get a cheap small bluetooth USB dongle like this you’d better not. They are CSR-based and come with trial blueSoleil software. But even that doesn’t help. Phones do not connect. Headsets keep disconnecting and the sound quality is very poor. And even keyboards, mice and other HIDs, paired after much
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