Results 1 to 13 of 13
Hybrid View
-
18th December 2019 05:30 #1Registered User
Join Date: Oct:2017
Location: madrid
Posts: 37
.
. , .
, .
10 3W . . - .
US $2.58 = 10 pcs x 3W High Power led 850nm Infrared LED IR for Night Vision CCTV DIY -
.
.
https://youtu.be/3IDJjvhA2h8?t=51
5, 15, 30, 45, 60, 90 120 . , . - .
, . .
.
- 19V / 4.74A.
:
order bin: 3W 850nm LED Chip
Forward Voltage: DC 1.4-1.7V
Forward Current: 500mA ( , - )
Color: infared (850nm)
Beam Anlge: 125degree
12 19V 1,58V . ? ? ?
// . .
, , , - .
.
!
-
18th December 2019 08:29 #2
-
18th December 2019 17:53 #3Registered User
Join Date: Oct:2017
Location: madrid
Posts: 37
- .
? ?
https://imgur.com/a/gus5BxE
?Last edited by maslaro; 18th December 2019 at 17:56.
-
18th December 2019 18:00 #4
-
18th December 2019 18:36 #5
- . 500mA. - - . . - . . -, - .
.. , , !
-
18th December 2019 19:06 #6Registered User
Join Date: Oct:2017
Location: madrid
Posts: 37
. . .
To
https://www.youtube.com/watch?v=Bc6B_xKkV18
https://www.youtube.com/watch?v=bh14Jyp1wpk
. 5 .
https://www.youtube.com/watch?v=T_I8N06oOlo
. . - . . 5% .
, , 100 . .
, / . . .
-
19th December 2019 16:46 #7
, , , - , , , , / /, .
, .
, , - . - LED . , , - /, , .../ DC/DC . , , .




Reply With Quote

LOG
6th May 2023, 12:03 in