Subscriber Discussion

Hikvision 8MP Darkfighter Or Acusense Viewing A Digital Signboard

ZT
Zippy Tech
•Mar 10, 2021

HI All,

First time posting here - hope i do this right. Have had a search but cant find anything on this problem.

******** * ******* **** ****** **** Analogue ** ** - ** ****** have ***** **** * ** - Darkfighter *** ** - ******** *** camera ******* ***** *********** **** - The ******** ****** *** ** ****** was **** **** *******, *** **** really **** ******* *** ** **** be ******* ****/** - *** ******** as ** *** ** **** ** record ** **** *** *** ****** read *** ****** ** *** ********.

**** *** ****** - ****** ******* with * *** **** ********* *** help **** ****.

***** **** ***** ** ******* **** what ** *********

**** * - **** *** ****** - *** **** ****** *** ***** similar *****

**** * - **** *** **** (recorded **** ******)

**** * - **** ** ***** - ********* *******

****** ***** - ***** ****** ** info ** ****.

*****

Avatar
Ethan Ace
•Mar 10, 2021

****, ****'* ** ******** ***. *********, this ******* ******* *** ******* **** of *** ***** ***** **** *** match *** *********. ** ********** ** whether ***'** ****** **** ** ****, PAL ** ****, ** ***** *******. There *** * ****** ****** *** can ** ** ******** **.

* ***'* **** * ********* ****** in ***** ** ** ***** ***, so * ***'* ******** ** **** have ** ****** *** ****-******* ** not. ** ***** ** ** *** bottom ** ***** ********, **** **** I ********. *** ******* **** ** if ** ******.

** **** ***'*, *** *** *** switching ** **** *** ** **** and **** *****. **** **** ******** also ****** **** *********, ** ** sure ** ***** **.

** **** *****'* ****, *** ******* WDR ** ** ***. ********* *** multiple ********* **** ** *** ***** things ****. *** ***** ***** *** some *******, *** ** ***** ** better.

*** ** **** *****'* ****, *** can *** ******** ********. ******** ** might ****. *** ***'** **** ***** to *** **** *** ***** ***********, so ** ****'* ** *****, **** sure *** ***** ** ** *****.

** ******** **** ** ***** ** one ** *** ******* ***** ** old ******* ** *** ***** ***** to ** ******** ******* ** *** video. **'* ********, *** **'** ******* it ** ********* *** ** ******* WDR **, *** ******** **'* * narrow *******, ** **** **** **** degradation, ** ***** *** **** **** enough ****** ** ** ******.

(4)
ZT
Zippy Tech
•Mar 10, 2021
In reply to Ethan Ace

******** *** * **** ***** ***** Ethan,

* **** ***** **** *** *** NTSC *** ***** ***** *** ***** rates ***** ***** ******* ... **** do **** ** **** *****. *** a **** **** *** *** ******** and *** ** ** ***** ** is *** - *** **** ***** at *** *****. **** ***** *** any ***** ***** *** **** *******.

****** *****

ZT
Zippy Tech
•Mar 10, 2021

** ******.

**** ******* *** ******** *** ***** rates ** **** **** *** *** - ****** **** ****** *** ****** the ***** ****. ******* *** ****** down ** */*/*/* ** ***** *** same *** ***** *** * ***** image **** ** **** ** ****. The **** ***** ****** * ********** is ****** *** - *** ****** maxes *** ** **. **** ******* out ** *** ******* **** ********* the **** *** ******* ** **** tech *****.

** ******* **** ******* *** *** HCR (* ***** **** *** **) exposure, ******, ******** * *** ****** think **.

********* ** ***** ** * ****** rated *** ****** *** **** ******* - **** *** ********** **********/*** ******.

U
Undisclosed #1
•Mar 10, 2021
IPVMU Certified

** *** ***** *******, ******* *** shutter ***** ************ ***, **** */** s ***** **** ** ******** **** frame ** ******* ***** **** *** or **** *** ******.

*** *** ***** ****** **** ** compensate *** ******** ****-******** **** * iris *** **** *********.

*** ****** ** ****** ***** **** more ****...

(2)
UI
Undisclosed Integrator #2
•Mar 10, 2021

**** ** *** ******* **** *** equipment ************* ***** *** ** ***** the ****. *** *** *** **** in *** ***** ** ****** - vehicle ****** ******* ***** *** ********** will *******, ****** ** ******* ******** signals **** ****** ** **** *** for * ****** ** ****, *** your ****. * **** **** ***** stop ***** **** *** **** ***** the ****** **** ******** ** *** choose *** ***** **** *** ******* intensity *** *** ***********.

*** ******* **** ******* ****** **** UD#1 *********. *** *** **** *** a ****** ***** ***** *** *** closer ** ******** *** *** ********* of *** **** ***** **** ****** the *****, *** ******** *** ****** that *** ***** **** ** ********.

* ***'* ***** ****** *********** ** Acusense **** ****** ******* *** ** this ********. ** ******* **** ******* speed *****'* ****, *** ********* **** the **-*********** ***** *** ** ** *** (note: ** *** ** **** ***** rate). * **** ****'** ** **** at *** ***** *** *** ****** cheap ***** **** ******* ***** ***********-****** models ** * ***** ********* ** discontinuing **** ** ***** ** *** new ******** *.* ******.

(1)
UI
Undisclosed Integrator #3
•Mar 10, 2021

***** *** ***** *****,

*** ****** ** *** **** ** power ******(**** ****** ***** ****)

*** *** ***** ***********

"************** * ********* **** ** ******* devices – *************(*** ********) ** ******* (*** *********) – ** * ****** ** *********** rows *** *******"

(1)
(1)
UI
Undisclosed Integrator #2
•Mar 10, 2021
UI
Undisclosed Integrator #3
•Mar 10, 2021
In reply to Undisclosed Integrator #2

*****,

** *** **** ** ******* **********

(1)
(1)
UI
Undisclosed Integrator #2
•Mar 10, 2021
In reply to Undisclosed Integrator #3

**** ** *** ***** ** ***** done ** *** ***** *********? ************* don't ****** **** ***** ** ********** (to ** ******), **** ****** **** based ** ***** ("***") *** *****, then ****** ********* **** *** ***** also *** *** ****** ** ********* LED ******** ** ******** **-****.

*********, ****** ******* *** ************ *** absolutely ******** ** ** **** *** flicker ** *****.

(1)
(1)
UI
Undisclosed Integrator #3
•Mar 10, 2021
In reply to Undisclosed Integrator #2

*** ********* "*******" *** **** *** segment **** **** ******* *******

*****?

(1)
(1)
UI
Undisclosed Integrator #2
•Mar 10, 2021
In reply to Undisclosed Integrator #3

**. **** ******* ******** **; *** don't ***** **** **** **. ** your ****** ** ** **** *** use * ********* ** ******* ** DC, *** ****** **** ********** *********** is **** **** *** **** ********* a **** **** ********* **** ********** to ******** *** ****** ** ********** stable **. **** *** *** **** incandescent *****, *** ***'* **** **** 1-2 ***** *** *** ***** *** of ****. **** **** ******* ***** when *** ******* ** **** ****** to ****** *** *** *** ***** they **** ** ****** ** ***** voltages, ****'* *** *** ****** *** to ******* *** **********.

*** ** *** ****** ** * car ****** ** * ******* **** shooting **** ** **** ******? - Quora

********** ****** ***** ********** *** ** LED ** *** *****. (******** **** (bright) *** **** (***), *** (******) and ***** ******** (***), ***** **** (bright) *** ********** (***). *** *** could ** ****** ** ******* ** two ********* ** ********, *** **** LEDs *** ****** *** ********** **** at *** ********** **** ** *******. (The **** ******* **** *** *** bright **** ********). **** **** *** “dual-binned”, **** **, *** ***** ****** for *** **** ****** * ****/*****/**** are ******** ** * **** *** a *** *******. *** *** *** function, *** *** ***** ** ****** to ******* **** ** * ***** DC *******. ***, ** *** *** is **** ****** ** *** **** DC *******, ********* ** * ***** DC ******* ******* *********** ** ***** output. **** ** ** ***, ** the *** ** ****** ** **** one (****) ** *******, *** ***** output ** **** **** ******* ** very ***********, *** ** *** ******* from **** ******* *******, *** *********** increases. ** ***** ****** ******* * regulated ****** ********, ************** ** **** important *** **********.

**, ***** **** **** *** **** binned *** ********** ** *** ********** high *******, ***** **** ********** **** dim ********* *** ******** ** *** (Pulse ***** **********) **** ** ******* the *** ****. (**. ** *** 10% ** *** ****, *** *** 90% ** *** ****) *** ***** eye ********** *** ****** ** ***** over ****, *** **** ****** *** LED ** ** **** ** * high ********* *** *** *** **** of *** ****, ** ******* ** our **** ** ***** ***. (***** birds *** ****** ***********….:) )

* *** ********* ********* **** ** too *** **** ******* * ********** effect. *** **** *** ****** **** up ********* *********** ** ~***** ** lower. ** *** ******** ******** ** 200Hz ** *******, **** ****** ** hardly ** **** *********** ** *** human ***. **** ********** *** ******* are ********* ** ****** ** ******, and **** ** ***** ** ****** the ********** ******, *** **** ******* requirements ** *** ********** ****** ** suppress ******** *** ********* *************** *****. (i.e. **** ** *** *******, ******, shielding)

** ********* ********** **** * ****** shoot, ******** *** **** ** ******* (if *** ***) ** ~***** *** you ******** ***** *** *******.

(1)
UI
Undisclosed Integrator #3
•Mar 10, 2021
In reply to Undisclosed Integrator #2

*****, **** ** **** ***** **** Current *** *******

**** ***** * $** *** ***** radio?

(1)
UI
Undisclosed Integrator #2
•Mar 10, 2021
In reply to Undisclosed Integrator #3

******* ********, *** *** ****** **** a ******** ** ********* ** **** subject ** *** *** **** ******** blindly ** *** ****? ******* ****** Google ******** ******* *** ** ** assertions **** ***.

*** ***** *** *****, ****'* *** LED ***** **** *****'* ******* ** camera ******* *******'* *** ***. *** ***** *********?

(1)
UI
Undisclosed Integrator #3
•Mar 11, 2021
In reply to Undisclosed Integrator #2

"No. **** ******* ******** **; *** ***'* ***** **** **** **."

* ***** *** *** ***** ****** by **

*** * **** ? *** ***

***** *** ***** **** *** ******* being *********?

*** ** **, ******

******

(1)
(1)
Avatar
Billy Guthrie
•Mar 12, 2021
ZMANA

* **** ** *** ****, *** does *** *********** ****** **** *** capability ** **** *** ****** **** vis ***** ** **** ***** *** can ********* *** **** ** *** NVR?

UI
Undisclosed Integrator #4
•Mar 12, 2021
In reply to Billy Guthrie

* **** ** *** ****, *** does *** *********** ****** **** *** capability ** **** *** ****** **** vis ***** ** **** ***** *** can ********* *** **** ** *** NVR?

* *** **** ***** ** ******* that, ** **** ** ***** ******* have ** ****** ** *** ********** to **** *** **** **** ** allow *** ** *** **** *** feed ** *** ****** *******. * would ** ** ***** ******* *** can ******** ***** **** **** *** metadata **** **** ******* ** *** could ****** **** ***** ***** ** metadata ** **** ****** ******** **. Zoom **** ****** ***, ** **** rs232 **** *** ** **** **** it.

ZT
Zippy Tech
•Mar 12, 2021

***** **** *** *********** *** *** best ** *** - * **** had * ***** **** *** ****** and *** **** ****** **** **** discussion - **** **** ********* ******** settings ** ***** ** ** ***** to **** * ********* * *** tried **** ....

******* ** *** **** ******* ** get **** ** ** - *** im ****** * *** *** *** data ******** ******* ***.

****** ***** ***

(1)
UI
Undisclosed Integrator #2
•Mar 18, 2021
In reply to Zippy Tech

** *** **** **** **** * passing *********** **** ***'* ******* ****, you ******* **** **** **** ***** 1st ***** ******* *** ** **** cases ***** ***. **** **** ******** knows **** ***** **** *** ******** than *** **, ****'* * *** sign.

AD
Alex Daley
•Mar 18, 2021

* **** ***** **** ******* ********, and *** *** * ***** *** to *** *** ******* ***** **** lower (*/* ****** ** *****), ***** allows *** *********** ******* ** ******** a *** ***** *** *** * complete *****.

**** *** ** ******* ***** ** a *********** *******, ***** ****** ******** segments ** *** ******* ** ** driven **** * **** ***** ****** of ***** **** * *****-**********, *** is ****** ** ***** **** *******.

****, ***'* *** ** ****** ** much ****** ******** ********** ** **** current ****** ****** **** * ******** DC *****, ***** ** ****** ** outdoor ********.

******* ** *********** ******* ******

******* *** ******** *** *******, ** creates * ******** *******, *** *** lower ******* ***** ****** *** ******* to **** **** * ******** *****.

(1)
(1)
UI
Undisclosed Integrator #2
•Mar 18, 2021
In reply to Alex Daley

******* *** ******** *** *******, ** creates * ******** *******, *** *** lower ******* ***** ****** *** ******* to **** **** * ******** *****.

**** ***** *****. * **** **#* would ****** **** ********* ** **** way. ***** ***.

CC
Chris Chambers
•Mar 19, 2021
In reply to Alex Daley

*'* ******* ** ** **** ****** frequency *** **** ***** *** ******* will ****** ******** ** *** ***** eye *** ** ***. ******* ****** higher ******** ******* *********** *** ****, but ** ****** **** ***** ******* output ***** ** **** **********. **** a ****** ****** ****** ** *** pulses ********* *** ******* ***** ****, yes ** **** ** ********. *** a ***** ******** ******* ** * display ********** **** ****** ** *** have ** ******** *******, *** *** time **** ****** *** ********* **********.

AD
Alex Daley
•Mar 19, 2021
In reply to Chris Chambers

***** ***** ** ** **** ****** about **, *** ** ***** **** research ******** *** **** **** ****** LED's *** ****** ******** **** ** driven ** *** **** ***** *****-*** ********** *******

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