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...ay 4.98V then I checked reset it was high as it should. I tested the clock signal,with an oscilloscope and it ran. saw 3.25MHz on the CPU, so no problem ther ...ut of U11A pin 3, and still I saw no problems, then I tried to measure the signal on 88, and when I put my scope probe on R49 suddenly the screen turned whit

...ifi throughput is good, even at the other end of our space, so in terms of signal and bandwidth it easily outperforms the access point that we already had.

* Maybe write some more safety features, like something to detect loss of signal with nunchuck or Gametrak, and prevent immediate acceleration. Or maybe slo

I also discovered that the board generated a composite (monochrome) video signal, meaning I could hook it up to a test monitor. ...pply reset signal kept it in reset, once I supplied the power supply reset signal, by tying an inverter input low, (a wire over the input capacitor on the bo

...erator, as the clock of the ZX81+35 could also "randomly" double its clock signal to 6.5MHz (I consider changing that in the definitive version, so the outpu ...evels up-to 3v3, which is fine for the PSG (AY-3-8912), witch just needs a signal between 2.5V and 5V, but the PSG can output 5V levels (when the GPIO port i

* select a row by making one ROW signal high: choose ROW_H_x if you want to set a pixel, or ROW_L_x if you want to

...onitor I connected claims the actual VGA resolution of the generated video signal is 640 x 480 @ 60Hz, so it seems the vertical resolution is cropped, and in ...le I feel its not yet ready, as I have a problem generating a stable video signal when running in turbo mode (220% faster). Probably due to switching the clo

...with enormous gain, up to six orders of magnitude or more, resulting in a signal that can be measured and recorded. ...cintillator, making it possible to verify with some certainty that a given signal is actually the result of photon emission in the scintillator, which is gre

...jack" game. Because I'm interested in the technology behind creating a VGA signal with a micro-controller and (almost) no external hardware (I'm planning to ...rmously. For the moment I'm still staying with generating a monochrome PAL signal. I don't want to succumb to feature creep, in the interest of simplicity an

...forgot to insert a limiting resistor in /IORQ, but moved it to the /BUSACK signal where it isn't really needed. This will necessitate a patch!

//Timeout! Signal used to disable sound generation is setting cntAC to max.

...tput component video that could be fed to an upscaler that generated a VGA signal. I already picked up a small VGA monitor, but for MSXGOTO40 this solution == The adapter works and gives a good VGA signal ==

...d if you looked carefully you could also see intensity faults in the video signal. I decided that combining the power and signal ground wires was a bad idea, and decided that adding a fifth wire was a nec

*an ethernet PHY that does the actual ethernet analog signal conversion

...e memory, sensors and processing capability. The chip communicates using 1 signal and 1 ground wire, connected to the top and sides of the can. By pressing t

* With three waveforms around the ring, the ring represents 60 ms of mains signal

//Timeout! Signal used to disable sound generation is setting cntAC to max.

Mod by Morphje: Range increased to 400+ meter open air range. Signal quality on IBM laptop was 43% @ 400 meter.

# Compatible with modern TV's thanks to better digital sync signal generation, giving sharp stable and high contrast pictures. # Composite video (PAL or NTSC) output signal instead of RF signal, for even sharper picture, compatible with yellow RCA inputs, and SCART

...hat are between the DAC and the amplifier to make this a combined low+high signal.

...EXOR as during VSYNC HSYNC pulses actually appear as inverted in the VSYNC signal, but perhaps I should check my logic here carefully. ..., I corrected some labels where I used the backslash to denote in inverted signal, instead of the lowercase "n" I used everywhere else.

* The lamp determines its location by based on signal strength and BSSID of nearby WiFi base stations.

...ro controller and a tiny bit of hard and software you could create a video signal. And Jim had come up with his own similar scheme that would only use as muc

...ro controller and a tiny bit of hard and software you could create a video signal. And Jim had come up with his own similar scheme that would only use as muc

...ot for each GPIO pin, as a limitation that prevented it to generate an SPI signal using the AY-3-8912 GPIO's.This was a problem as turning the GPIO's to inpu

...NEC, and sends a 32-bit code for the first press, and then 0-bit codes to signal the same key is still down. As usual only the lower 4 bits seem to be varia

The I2S clock signal is 64 times higher than the sample clock, so at a sample rate of 44100 Hz,

...clock out a video stream, to try to generate a 320 x 200 (monochrome) VGA signal, using a Arduino nano as a CRTC surrogate. Then continue from there. Also these tech-demo's create a quite a low resolution video signal, which doesn't satisfy me.

...evspace.nl/User:Mux mux]. By request you can get his e-mail, phone number, Signal, Hangouts, whatever you like. Just ask on IRC or in person, or any other wa

...ing in black sections of the video traces at random locations in the video signal. The only other system that had no video arbitration logic AFAIK was the or

...a Covox Speech Thing clone, but less ugly. The output is a pure line level signal. It won't drive headphones and really needs an amplifier. But it works grea

...same one as used in the Vortex. Would be good to figure out if the 'busy' signal and/or the serial TX are connected back to the arduino somewhere in that ca