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lenzrulz
modified 6 years ago

⭐️Voltage clamping⭐️

6
60
315
05:51:34
A very simple form of over-voltage protection uses an approach called “voltage clamping”. In its simplest form it can be provided by using a Zener diode placed across the output of the regulated power supply. With the Zener diode voltage chosen to be slightly above the maximum rail voltage, under normal conditions it will not conduct. If the voltage rises too high, then it will start to conduct, clamping the voltage at a value slightly above the rail voltage. If a higher current capability is needed for the regulated power supply then a Zener diode with a transistor buffer can be used. This will increase the current capability over the simple Zener diode circuit, by a factor equal to the current gain of the transistor. As a power transistor is required for this circuit, the likely current gain levels will be low - possibly 20 - 50. Enjoy...😎
published 6 years ago
lenzrulz
6 years ago
@Bushmills posts unsolicited messages and fallacious untenable narratives on my circuits which is unethical, breeches privacy laws and definitely contravenes EC’s terms of use which prohibits this provocative behaviour. He has deliberately downgraded this app by posting negative reviews (lies) on Google play to force app developers to comply with his tantrum on how this app ought to be used. This is the reason why @Bushmills should ALWAYS BE REPORTED, ignored, never be taken seriously and never be trusted. Such pettiness speaks volumes about his assumption that the EC community are so stupid and gullible that they would actually believe his lying narratives!. REPORT SUCH BEHAVIOUR TO THE ADMIN’S FOR THEIR PERUSAL. PLEASE NOTE: ** The COWARD @Bushmills is suspected of HIDING BEHIND A SCRIPT hence the repetitious posting of his LYING NARRATIVE** His COWARDLY reliance on illegal script has evolved from countless beatings he received here on EC owing to his lack of reasoning skills...he was previously banned for this COWARDLY BEHAVIOUR and I’m seeking a permanent ban to keep parasites such as @Bushmills away from the EC community. The message: “@Bushmills, any atmospheric toxicity comes from your keyboard as evidenced by your reposted lying narratives” is evidence of @Bushmills creepy behaviour of illegally using script which repeatedly posts unsolicited messages on my circuits the moment I respond. Such illegality doesn’t concern this COWARDLY and creepy individual. As previously mentioned: REPORT SUCH BEHAVIOUR TO THE ADMIN’S FOR THEIR PERUSAL.
hurz
6 years ago
Your painting is useless to demonstrate anything you have copied into the description field. You highlight the base voltage for nothing. Sure against an infinite low imoedance voltage source any protection will fail, as yours here will do epic fail. Again, you do not understand what you publish. You better do not publish, as long even dont ubderstand basic simple parallel resistors.
lenzrulz
6 years ago
I reject your opinions and it’s too bad you can’t stop me my friend...😎
kiani
6 years ago
Another misleadingly drawing by troll lenzrulz...
lenzrulz
6 years ago
More idiocy by @kiani, published a circuit lately?
kiani
6 years ago
Beware of lenzrulz. He is the most notorious liar, spammer and hypocrite on EveryCircuit. He steals schematics and descriptions from others, re-publishing them without giving credits. lenzrulz projects himself as victim, while he's creating resentments by his very own actions, and has been doing so for years. Be wary when he presents himself as tech-savvy individual - his incompetence in the field of electronics is striking. But don't take my word for it, see for yourself. Should you engage into debate with him, keep a hardcopy or screenshots of what was said - he may manipulate his comments. He continuously reposts his crappy spam under the pretext of "cleansing of defamatory comments", but has been observed doing so with crap which didn't even contain a single comment at all. As self-declared master of debates (rather, master of hot air, moronic "Lol"s, and talking to himself through sock puppet proxies such as foul-mouthed Tedski, who spreads lies like his puppet master) he doesn't hesitate to fabricate fake "evidence" to support his lies. He is not interested in Electronics, but in provocation, and the reason for the toxic atmosphere on EC, even though he likes to blame others, naturally.
hurz
6 years ago
sure, you reject any experienced knowledge since five years here on everycircuit. Im sure you did your hole life and now you ended up as bored unloved troll in ausi 24/7 365 provocation on everycircuit. This demo here is CRAP, it could be interessting presented, but you even fail the core information. Epic fail as always when somebody does not understand what he presents. And you have absolut no idea what this is. You already failed to understand "resistors in paralllel" one of the simple basics in electronics how can you undertand this. A charlatan has to life with this fact ZERO KNOWLEDGE. Reject any knowledge doesn't make you clever, it keeps you dumb !
Tedski
6 years ago
I hope the community can appreciate the friendly approach that the Super Genius has towards those he disagrees with, please make sure if you publish anything, that it is perfect in every way, just like The Super Genius's work!!! You can tell what he is like by the company he keeps, the two spammers here repeating the same rehtoric in every post that Lenz puts up, they have no shame, the best of it is, they say that this forum is about electronics and nothing else, well, they discuss electronics about 5% of the time, the other 95% is spent abusing Lenz and a few other decent people here, let's hope none of you reading this fall foul of this dictatorship!!!!
hurz
6 years ago
teddy, what is this asshole Lenny doing here. He knowd nothing about electronics, he cant help anybody with CRAP publication, the opposite will benthe case. Is he sposored by the commpetion of EveryCircuit. His this what he wants, destroy EveryCircuit? Is this a normal target a human can have, a healtjy human? Your whining blah blah is ridiculous. Again Lenny and you are clueless about electronics. Go and learn the basics of electronics so you will see if a Website is CRAP and you do not need to copy this CRAP 1:1. Right Lenski !
LeButch
6 years ago
Beware of lenzrulz. He is the most notorious liar, spammer and hypocrite on EveryCircuit. He steals schematics and descriptions from others, re-publishing them without giving credits. lenzrulz projects himself as victim, while he's creating resentments by his very own actions, and has been doing so for years. Be wary when he presents himself as tech-savvy individual - his incompetence in the field of electronics is striking. But don't take my word for it, see for yourself. Should you engage into debate with him, keep a hardcopy or screenshots of what was said - he may manipulate his comments. He continuously reposts his crappy spam under the pretext of "cleansing of defamatory comments", but has been observed doing so with crap which didn't even contain a single comment at all. As self-declared master of debates (rather, master of hot air, moronic "Lol"s, and talking to himself through sock puppet proxies such as foul-mouthed Tedski, who spreads lies like his puppet master) he doesn't hesitate to fabricate fake "evidence" to support his lies. He is not interested in Electronics, but in provocation, and the reason for the toxic atmosphere on EC, even though he likes to blame others, naturally.
hurz
6 years ago
Because you Lenski such stubborn psycho it doesn't make sense to communicate with you, and its better togo the @Bushmills way. Much more efficient with you both psychos Lenskis !
EdsonEletric
6 years ago
Only when you forgive each other you will be able to have peace!
lenzrulz
6 years ago
@hurz, I am here because I paid to use this app anyway I choose and unfortunately (for you) there’s nothing you can do about it!
Tedski
6 years ago
Super Genius, l keep telling you, the community are able to decide for themselves what is good or bad, we don't need a verbal abuser like you dictating to us, now, round up your kiddiwinks gang and tell them to ignore anything Lenz puts up or treat his posts with respect, then we can all get along nicely and just talk about electronics like you say this forum is for!!!
giomix
6 years ago
Lenz, you remember me (and you talk like) an old bible prophet, (... remember you have to die! repent people!) that's ridiculus. Tedski, in the past someone tried to talk civil mode to lenz, but something went wrong in communication and degenerated. Nobody did nothing to resolve this, you included.
lenzrulz
6 years ago
Just bypass my circuits and have a nice day...😎
Tedski
6 years ago
Just forget this stupid argument, grow up and start treating each other with respect, as all decent people do!!
giomix
6 years ago
Lenz, you remember me (and you talk like) an old bible prophet, (... remember you have to die! repent people!) that's ridiculus. Tedski, in the past someone tried to talk civil mode to lenz, but something went wrong in communication and degenerated. Nobody did nothing to resolve this, you included.
giomix
6 years ago
Just do not ask me to bypass your circuits and have a nice day togheter your puppet ted 🤡
lenzrulz
6 years ago
Published a circuit lately?
giomix
6 years ago
You asked "Published a circuit lately?" No thank you, you have to spam your comments elsewhere. If youbpay me 1000 dollars I can publish a crap so you can spam it ok?
zorgrian
6 years ago
Schizophrenia is a serious mental disorder here on EC. EC Schizophrenia often results in combinations of delusions, and extremely disordered dysfunctional circuits that were cut and paste jobs from other dead heads. Additionally, EC schizophrenia totally impairs any reality that one may previously have assumed or have imagined to be present. It can be disabling not only for the schizophrenic EC multiple account holder, but may affect others who engage in any dialogue with the afflicted. People with schizophrenia require lifelong treatment and often benefit from a massive increase in a thorazine I/V drip.
Tedski
6 years ago
" RASPBERRY "
zorgrian
6 years ago
Bullshit circuit
lenzrulz
6 years ago
Too bad...😎
zorgrian
6 years ago
Remember, It's not a race, not a preparation; no achievement frees you from the ticking clock; there is no greatness in comparison nor competitive action. However, self delusional semi delinquent half baked professor status is unattractive and is a demonstration of lacking sanity
zorgrian
6 years ago
Remember, It's not a race, not a preparation; no achievement frees you from the ticking clock; there is no greatness in comparison nor competitive action. However, self delusional semi delinquent half baked professor status is unattractive and is a demonstration of lacking sanity
zorgrian
6 years ago
Remember, It's not a race, not a preparation; no achievement frees you from the ticking clock; there is no greatness in comparison nor competitive action. However, self delusional semi delinquent half baked professor status is unattractive and is a demonstration of lacking sanity
zorgrian
6 years ago
Remember, It's not a race, not a preparation; no achievement frees you from the ticking clock; there is no greatness in comparison nor competitive action. However, self delusional semi delinquent half baked professor status is unattractive and is a demonstration of lacking sanity
zorgrian
6 years ago
Remember, It's not a race, not a preparation; no achievement frees you from the ticking clock; there is no greatness in comparison nor competitive action. However, self delusional semi delinquent half baked professor status is unattractive and is a demonstration of lacking sanity
zorgrian
6 years ago
More lentiFuck, but nothing else, so sad...🤔
lenzrulz
6 years ago
@zorgrain, you can’t offend me but I would suggest that you tone down your bad language rhetoric as young people also read these comments, thanking you in advance...👍
zorgrian
6 years ago
Attention! It's not a race, not a preparation; no achievement frees you from the ticking clock; there is no greatness in comparison nor competitive action. Except, we may bend the clock, remove the tick and stand upon the shoulders of giants.
Tedski
6 years ago
Super Gob, l think it's time for you to call your psychiatric hospital and have a little rest!!!
kiani
6 years ago
Lenzulz copy paste himself as duplicate tedyski, what a jerk.
zorgrian
6 years ago
CretinSki, your machine mind molecular sized microbrain cannot compute beyond the scope of the edge of your world
zorgrian
6 years ago
His world is very very small
zorgrian
6 years ago
Q: Is the 2CB mosfet in its professor state? Multiple choice: 1: I'll leave you to pay homage to the 2CB arse sniffing pretentious delusional semi delinquent half baked effort. 2: Yes it is in the professor state as per it's datasheet. 3: No it is a version of SpongeBob, with the same annoying voice and predictable stupid dialogue, but has not reached full professor status.
Tedski
6 years ago
" RASPBERRY "
zorgrian
6 years ago
Chlorpromazine (CPZ), marketed under the trade names Thorazine and Largactil among others, is an antipsychotic medication. It is primarily used to treat psychotic disorders such as schizophrenia.
zorgrian
6 years ago
Now here is an important new formula for you:[spoken in professor style English] Prof(on) = 1/[delusional level × CretinSki comments] We can manipulate that to read as:  Prof2CB = 1/[cretinism × self-indulgent moronic delusional schizophrenia]
zorgrian
6 years ago
This is a crappy bullshit circuit LOL 🥵
zorgrian
6 years ago
Schizophrenia is a serious mental disorder here on EC. EC Schizophrenia often results in combinations of delusions, and extremely disordered dysfunctional circuits that were cut and paste jobs from other dead heads. Additionally, EC schizophrenia totally impairs any reality that one may previously have assumed or have imagined to be present. It can be disabling not only for the schizophrenic EC multiple account holder, but may affect others who engage in any dialogue with the afflicted. People with schizophrenia require lifelong treatment and often benefit from a massive increase in a thorazine I/V drip.
zorgrian
6 years ago
Schizophrenia is a serious mental disorder here on EC. EC Schizophrenia often results in combinations of delusions, and extremely disordered dysfunctional circuits that were cut and paste jobs from other dead heads. Additionally, EC schizophrenia totally impairs any reality that one may previously have assumed or have imagined to be present. It can be disabling not only for the schizophrenic EC multiple account holder, but may affect others who engage in any dialogue with the afflicted. People with schizophrenia require lifelong treatment and often benefit from a massive increase in a thorazine I/V drip.
zorgrian
6 years ago
Schizophrenia is a serious mental disorder here on EC. EC Schizophrenia often results in combinations of delusions, and extremely disordered dysfunctional circuits that were cut and paste jobs from other dead heads. Additionally, EC schizophrenia totally impairs any reality that one may previously have assumed or have imagined to be present. It can be disabling not only for the schizophrenic EC multiple account holder, but may affect others who engage in any dialogue with the afflicted. People with schizophrenia require lifelong treatment and often benefit from a massive increase in a thorazine I/V drip.
lenzrulz
6 years ago
More idiocy...😡
lenzrulz
6 years ago
@Bushmills, any atmospheric toxicity comes from your keyboard as evidenced by your REPOSTED LYING NARRATIVES posted BELOW this comment! *BELOW* - Preposition Beneath, under, lower than, less than, inferior to, subordinate to, subject to, controlled by, under the heel of. That’s right, your lying narratives BELOW - never preceding my comments! Unfortunately, not even your cowardly script usage can help you!
Nian_Zheo
6 years ago
Cowardly illegal spammer @Bushy is saying “bye bye” because he’s returning to his den...you won’t be missed!
Bushmills
6 years ago
Wishful thinking - but illegal spammer lenzrulz didn't get the chance to say "bye bye" before he was banned for his terror and illegal activities. Bye bye lenz, you won't be missed.
Nian_Zheo
6 years ago
Facts is not “wishful thinking”, the facts are that you’re a coward hiding behind scripted spam, until your illegal spamming activities were brought to the attention of the admins. You’ve shelved your illegal spamming software (for now) but you’re still a coward hiding behind your lying spam, different game, same player!
Bushmills
6 years ago
You refer to this warning message when you mention "spam"? Beware of lenzrulz or his alter ego Nian_Zheo, the most notorious liar, spammer and hypocrite on EveryCircuit. He steals schematics and descriptions from others, re-publishing them without giving credits. lenzrulz projects himself as victim, while he's creating resentments by his very own actions, and has been doing so for years. Be wary when he presents himself as tech-savvy individual - his incompetence in the field of electronics is striking. Should you engage into debate with him, you're advised to keep a hardcopy or screenshots of what was said, as he may manipulate his comments. He frequently reposts his crappy spam under the pretext of "cleansing of defamatory comments", but has been observed doing so with crap which didn't even contain a single comment at all. As self-declared master of debate (rather, master of hot air, moronic "Lol"s, and talking to himself through sock puppets such as infantile but irrelevant foul-mouth Tedski) he doesn't hesitate to fabricate fake "evidence" to support his lies. He flings mud against those opposing him, hoping that some of it will stick. Incapable of learning, his account was suspended several times already, to no avail. He is not interested in Electronics, but in provocation, and the reason for the toxic atmosphere on EC, even though he naturally likes to blame others. He's a huge waste of time.
Bushmills
6 years ago
That's actually a truthful and accurate description of lenz' twisted and rotten character. Where do you see a lie?
Nian_Zheo
6 years ago
Everything you type isn’t credible given your history as being a cowardly illegal spammer, have a nice day!
Bushmills
6 years ago
[BLOCKED]
Nian_Zheo
6 years ago
The same rhetorical innuendo repackaged to appear credible. While hibernating, do yourself a favour and look into “evidential preparation 101”
Bushmills
6 years ago
Mr. "It's proven because I said so, and I am the community" lenz, confirmed liar (in denial), is always good for a laugh.
Bushmills
6 years ago
Tell us about how it was when you created the light.
Nian_Zheo
6 years ago
Tell us what is’s like spending so much time and energy creating your lying spam?
fatcat2
6 years ago
When will you be back?
digital_electronics
5 years ago
Hopefully very soon!

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