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Re: TFT LCD Colour screen interfacing
than you Do you know where i might be able to buy a 2 inch screen with all the necessary controller circuitry then? All the ones i've found on the web are bigger than that (too big for what i want it
By andrew.grafham@... · #663 ·
Re: 74LS138 & 74LS30
Go to www.freetradezone.com <http://www.freetradezone.com> They have datasheet for x million parts. You're sure to find it there. Mounir
By Mounir Shita <mshita@...> · #662 ·
Re: TFT LCD Colour screen interfacing
andrew, You would probably spend more time and money trying to make it work than you would save. Jim
By Jim Purcell <jpurcell@...> · #661 ·
Re: Fuses
Mounir,
By Jim Purcell <jpurcell@...> · #660 ·
74LS138 & 74LS30
Anyone know a site to get the pin layout for these? TIA, Mac
By Mac <bigmaca3@...> · #659 ·
TFT LCD Colour screen interfacing
I may be dreaming here, but I thought I'd try anyway... I've got a sanyo digital camera (VPC-G200) that is broken, but the LCD screen is still in working order. Is there any way i can take this out
By andrew.grafham@... · #658 ·
Re: Fuses
A fuse is to protect against to much current. Let's say something blows in your circuit and start drawing to much current, then the fuse blows to protect the rest of the circuit. A fuse is meant to
By Mounir Shita <mshita@...> · #657 ·
Fuses
Hi All, Why are fuses rated in amps and not power? Resistors are rated in watts and if you exceed this rating the resistor opens like a fuse, plus they smoke and smell. Thanks, Phil
By PDJ <phil@...> · #656 ·
Hi!
Hi everyone! I am a new memer to this group. I work in the Cable Telephony area. Can anybody tell me the difference between QPSK and QAM. I know that one is Phase modulation ad another id=s amplitude
By Mr Reji George <ryan_tharakan@...> · #655 ·
Re: Re 3: RCA-to-earphone amplifier
Hi, Jesse, you made an RCA adapter, so I'm assuming that you connected your headphones to the line level output from the TV. A line level output, like the audio rca output in TVs and VCRs, lacks the
By guillermo.brajovic@... · #652 ·
Re: Re 3: RCA-to-earphone amplifier
o Oh, so you are running the headphones from the audio line out of the VCR? I thought you were taking the signal from a headphone jack on the TV or VCR. If that is the case then you really need to add
By manifold · #654 ·
Re: Re 3: RCA-to-earphone amplifier
Jesse, I was thinking this was a TV set. OK, there's no danger of shock or anything. An amplifier is the best approach. A transformer probably won't improve the volume enough although if you had one
By Jim Purcell <jpurcell@...> · #653 ·
Re: Divx hackers questions..
Not to be the wuz in the group, but looking at how hard the movie-industry acted against DVD-Jon in Norway, I doubt discussing on how to do hardware changes on CD-R's would be such a great idea to
By Mounir Shita <mshita@...> · #651 ·
Re: transistor types
You can always try NTE (former ECG) replacements. If you have the original part numbers, go to http://www.ecgproducts.com/ <http://www.ecgproducts.com/> and choose cross reference/semiconductors.
By guillermo.brajovic@... · #647 ·
Divx hackers questions..
Hey there Divxhacker, As far as the whole deal about It still being impossible to rip a DIVX DVD, a portion of the image has bad CRCs, where the serialization process has burned the serial bar code on
By Charles <hazenoff@...> · #650 ·
Re 3: RCA-to-earphone amplifier
to The VCR has no volume control - the headphone volume is too low. __________________________________________________ Do You Yahoo!? Make a great connection at Yahoo! Personals.
By Jesse Duke <darkphotn@...> · #649 ·
Re: RCA-to-earphone amplifier
I guess your experience is different than mine. and to earphone volume should be play their impedance amount.
By manifold · #648 ·
transistor types
Hello folks! I am in the process of rebuilding a hammond transistorised amplifier. Unfortunately, I cannot find which transistors to use. The original source has gone bust and the manual only gives
By Frank Taylor <mossbury23@...> · #646 ·
Re: RCA-to-earphone amplifier
manifold, No chance unless the speaker volume is also very weak. If the earphone volume is too low they might be defective. Normally the output of TV audio should be loud enough to hear the earphones
By Jim Purcell <jpurcell@...> · #645 ·
Re: telephone handsfree switch generate by sound
Enrico, If you want the sound to be played over the phone you'll need to connect it to the device that operates the phone. I would use your PC's modem for phone control - don't reinvent the wheel if
By d nixon <dnixon9@...> · #644 ·