Godlike Productions - Discussion Forum
Users Online Now: 2,344 (Who's On?)Visitors Today: 524,907
Pageviews Today: 1,791,110Threads Today: 1,120Posts Today: 20,777
10:12 PM


Rate this Thread

Absolute BS Crap Reasonable Nice Amazing
 

Question for you electronic/circuit builders

 
Robomont
User ID: 74462718
United States
03/14/2017 12:30 PM
Report Abusive Post
Report Copyright Violation
Re: Question for you electronic/circuit builders
You baited me in!
So can a digital microwave unit create sawtooths?
I was looking at just using an app called frequency that creates sawtooth at any frequency up to 20thousand hertz and then amplifying it.then into a magnetic coil.is this clean enough for sawtooth after amping?
South Central

User ID: 74448617
United States
03/14/2017 06:44 PM

Report Abusive Post
Report Copyright Violation
Re: Question for you electronic/circuit builders
You will not be kidnapped.
 Quoting: -Adam-

I'm kidding... mostly. wink

<50

TESLA: I am part of light, and it is the music. The Light fills my six senses: I see it, hear, feel, smell, touch and think. Thinking of it means my sixth sense. Particles of Light are written note. O bolt of lightning can be an entire sonata. A thousand balls of lightening are a concert.. For this concert, I have created a Ball Lightning, which can be heard on the icy peaks of the Himalayas.
About Pythagoras and mathematics, a scientist may not and must not infringe of these two. Numbers and equations are signs that mark the music of the spheres. If Einstein had heard these sounds, he would not create theories of relativity. These sounds are the messages to the mind that life has meaning that the Universe exists in perfect harmony, and its beauty is the cause and effect of Creation. This music is the eternal cycle of stellar heavens. The smallest star has completed composition and also, part of the celestial symphony. The manís heartbeats are part of the symphony on the Earth. Newton learned that the secret is in geometric arrangement and motion of celestial bodies. He recognized that the supreme law of harmony exists in the Universe. The curved space is chaos; chaos is not music. Einstein is the messenger of the time of sound and fury.

JOURNALIST: Mr. Tesla, do you hear that music?
TESLA: I hear it all the time. My spiritual ear is as big as the sky we see above us. My natural ear I increased by the radar. According to the Theory of Relativity, two parallel lines will meet in infinity. By that Einstein's curved will straighten. Once created, the sound lasts forever. For a man, it can vanish, but continues to exist in the silence that is manís greatest power. No, I have nothing against Mr. Einstein. He is a kind person and has done many good things, some of which will become part of the music. I will write to him and try to explain that the ether exists and that its particles are what keep the Universe in harmony and the life in eternity.

JOURNALIST: Tell me, please, under what conditions Angel adopt on the Earth?
TESLA: I have ten of them. Keep good records vigilant.
[link to www.freedomtek.org]
lightchild_uk
Waiting for IT

User ID: 72429277
United Kingdom
03/14/2017 06:56 PM

Report Abusive Post
Report Copyright Violation
Re: Question for you electronic/circuit builders
OP, I know you didn't want to use a filter.
But they are useful to capture just the sharp rise and fall of the edge.

Have a look at this webpage

[link to www.next.gr]

It shows edge detection, rising and falling.
Also peak detectors.
Anonymous Coward
User ID: 53836476
United Kingdom
03/14/2017 07:25 PM
Report Abusive Post
Report Copyright Violation
Re: Question for you electronic/circuit builders
get an ADC ffs
Anonymous Coward
User ID: 2086060
United States
03/14/2017 07:29 PM
Report Abusive Post
Report Copyright Violation
Re: Question for you electronic/circuit builders
I was thinking about a sample and hold circuit and compare the prior reading with logic.

No circuit will help the question....

Have an alternating saw tooth. Need to filter the difference from each other.

I COULD go the Arduino route and filter with software but I have a liking for avoiding binary applications when possible.

Except for flash ADC.
 Quoting: -Adam-


Capacitors are your friend.
Kirk

User ID: 21926078
United States
04/08/2017 11:38 PM
Report Abusive Post
Report Copyright Violation
Re: Question for you electronic/circuit builders
digitize it and massage. Done deal
Government is a body largely ungoverned.
Anonymous Coward
User ID: 13085419
Finland
09/28/2017 05:19 AM
Report Abusive Post
Report Copyright Violation
Re: Question for you electronic/circuit builders
Wow.

I didn't know that IC manufacturers make separate chips in regular grade, car industry grade and military grade.

From what I can see from the specs, the latter two tolerate more variation in operating temperature, acceleration/vibration, and choppy voltage/current.

I wonder if they always aim at producing military grade, test each batch randomly, and then dump the lowest quality batches to regular use.

It would mean that by buying regular, you can end up having a military grade chip.
Anonymous Coward
User ID: 75413179
United Kingdom
09/28/2017 06:24 AM
Report Abusive Post
Report Copyright Violation
Re: Question for you electronic/circuit builders
I was thinking about a sample and hold circuit and compare the prior reading with logic.

No circuit will help the question....

Have an alternating saw tooth. Need to filter the difference from each other.

I COULD go the Arduino route and filter with software but I have a liking for avoiding binary applications when possible.

Except for flash ADC.
 Quoting: -Adam-


Capacitors are your friend.
 Quoting: Anonymous Coward 2086060


or just get a function generator





GLP