DIY Parts Reviews

Topic / Topic starter Replies Views Last postsort ascending
Hot topic LED test / review - Cree XLamp XHP35 High Intensity C4 + E2 (5000 K) - Really high performance in XP footprint?
by koef3 » Wed, 12/27/2017 - 17:03
24
4,277 by LouieAtienza
Mon, 12/10/2018 - 09:43
Normal topic Emisar Lights
by christoph » Thu, 12/06/2018 - 11:02
6
579 by sbslider
Thu, 12/06/2018 - 15:14
Normal topic Astrolux MF01 Mods?
by SeniorXJ » Tue, 11/06/2018 - 06:10
0
217 by SeniorXJ
Tue, 11/06/2018 - 06:10
Hot topic Lumileds Luxeon V 4000K CRI70 LED color, CRI and output testing (Page: 1, 2)
by maukka » Wed, 04/25/2018 - 09:43
46
4,086 by Bocian
Tue, 10/16/2018 - 06:29
Hot topic Jetbeam RRT 3
by brasilchris » Thu, 10/11/2018 - 16:52
17
1,131 by brasilchris
Fri, 10/12/2018 - 16:17
Normal topic Samsung LH351D color testing
by maukka » Wed, 11/29/2017 - 14:31
13
3,856 by Caleb
Mon, 10/01/2018 - 17:58
Normal topic [Review] RD-Tech DPS5020 1000W CV/CC Bench PSU & Metal Enclosure
by bilakos10 » Sat, 09/22/2018 - 15:24
10
997 by pinkpanda3310
Wed, 09/26/2018 - 07:42
Normal topic Convoy C8 triple with Kiriba machined head
by maukka » Sun, 03/18/2018 - 09:16
12
1,936 by maukka
Sat, 09/22/2018 - 01:11
Normal topic XINHONGXIN XHX QY-309Bi SnBi solder paste - real!
by Agro » Tue, 07/03/2018 - 14:10
10
888 by Agro
Thu, 09/20/2018 - 17:44
Normal topic LED test / review - SC5 based Cree LEDs (XP-L HD/HI, XP-G2 / -E2, XM-L2) - WIP!
by koef3 » Thu, 06/28/2018 - 20:09
10
1,517 by koef3
Sat, 08/11/2018 - 17:01
Normal topic I'm looking for a good speaker
by 1136590758 » Tue, 07/31/2018 - 23:23
0
277 by 1136590758
Tue, 07/31/2018 - 23:23
Normal topic LD-29 2.8A 1 or 2 Cell Driver Programming
by billk1002 » Tue, 07/31/2018 - 15:58
1
392 by moderator007
Tue, 07/31/2018 - 19:46
Normal topic OSRAM IR SFH 4715AS + Luxeon IR short output test - Cu MCPCB vs. mosX
by led4power » Tue, 05/08/2018 - 03:59
12
1,400 by led4power
Mon, 07/30/2018 - 04:38
Hot topic Nichia Optisolis 2700-6500K color and CRI testing (Page: 1, 2)
by maukka » Fri, 04/27/2018 - 10:21
33
4,978 by clemence
Mon, 07/23/2018 - 08:24
Normal topic LED test / review - Nichia Optisolis 3000 / 5000 K - ultra high light quality, even with high performance in mid-power class
by koef3 » Thu, 06/21/2018 - 19:24
6
1,615 by clemence
Mon, 07/16/2018 - 15:51
Hot topic Lumileds Luxeon MZ 5700K CRI90 (LMZ9-QW57) color, CRI and output test
by maukka » Fri, 05/04/2018 - 03:04
16
2,240 by Evgeniy
Sun, 07/08/2018 - 21:44
Hot topic Tested silicone wires from different sources and different gauge
by fedcas » Wed, 06/20/2018 - 19:53
16
1,268 by fedcas
Fri, 07/06/2018 - 16:16
Hot topic LED test / review – Osram OSTAR Projection Compact LE UW Q8WP – Black Flat's big brother, very high luminance at higher flux! (Page: 1, 2)
by koef3 » Sun, 02/04/2018 - 19:59
55
6,181 by The_Driver
Thu, 07/05/2018 - 10:45
Hot topic LED test / review – Lumileds Luxeon V (CSP) 4000 K 70 CRI – High flux and nice beam pattern, but differences in Vf
by koef3 » Sun, 02/04/2018 - 14:13
16
2,474 by koef3
Mon, 06/25/2018 - 17:03
Normal topic UFO--Unidentified FET objects: driver and microcontroller chips [Solved]
by kennybobby » Tue, 12/26/2017 - 02:20
5
818 by kennybobby
Mon, 06/25/2018 - 09:02
Hot topic Cree XP-L2 CRI70 + CRI90 color testing
by maukka » Thu, 12/21/2017 - 11:51
15
2,035 by maukka
Mon, 05/28/2018 - 05:48
Normal topic Xhp50/70 3v with DTP copper
by GiveALux » Tue, 04/17/2018 - 18:44
6
742 by BlueSwordM
Sun, 05/27/2018 - 11:14
Normal topic LED test / review - Lumileds Luxeon Rebel Display (DWSN) LXML-PWD9
by koef3 » Thu, 05/03/2018 - 16:58
1
586 by koef3
Thu, 05/03/2018 - 17:06
Normal topic UYUE UY-50 SnBi solder wire - fake
by Agro » Sat, 04/28/2018 - 09:49
0
282 by Agro
Sat, 04/28/2018 - 09:49
Normal topic "Mechanic" SnBi solder wire - fake
by Agro » Sat, 03/10/2018 - 14:48
10
1,230 by led4power
Thu, 03/22/2018 - 02:50
Normal topic Astrolux S1 BLF A6 A17DD-L FET+1 and BLF X6 X5/Astrolux S2 S3 SS SC with attiny85 Transplant
by moderator007 » Sat, 02/03/2018 - 11:55
11
1,891 by moderator007
Thu, 02/15/2018 - 23:27
Normal topic I broke it
by lampliter » Tue, 01/16/2018 - 17:30
0
293 by lampliter
Tue, 01/16/2018 - 17:32
Normal topic Luxeon V or XP-L2?
by MascaratumB » Fri, 01/12/2018 - 07:37
13
1,187 by MascaratumB
Fri, 01/12/2018 - 13:41
Hot topic XP-L2 (Page: 1, 2, 3Last Page)
by nofearek9 » Wed, 09/21/2016 - 09:03
130
21,854 by koef3
Wed, 01/10/2018 - 12:14
Normal topic Old technology for weapon lights
by texas shooter » Wed, 01/10/2018 - 02:13
0
306 by texas shooter
Wed, 01/10/2018 - 02:18
Hot topic LED test / review - Cree XLamp CXA1304 COB (B4 color kit E1 / 6500 K) - Are COBs suitable for flashlight use? Maybe...
by koef3 » Mon, 12/25/2017 - 20:23
19
2,229 by Jerommel
Wed, 12/27/2017 - 16:39
Normal topic Why is kerosene stopping my red LEDs from illuminating?
by kingblert » Wed, 10/18/2017 - 03:53
4
537 by snakebite
Fri, 11/24/2017 - 08:09
Normal topic Cer vs tant caps
by GiveALux » Sun, 11/19/2017 - 00:02
4
506 by snakebite
Fri, 11/24/2017 - 07:57
Normal topic Useful link provided by LEDsMagazine
by clemence » Fri, 09/29/2017 - 12:43
0
321 by clemence
Fri, 09/29/2017 - 12:43
Hot topic new 3535-size 365nm led, chip by Semileds (led provided by led4power), a test
by djozz » Sat, 10/17/2015 - 12:49
21
7,766 by kabinsons1
Fri, 09/22/2017 - 10:02
Normal topic RobinHood's/Parts box GAW
by Ronin42 » Fri, 09/15/2017 - 01:21
6
546 by Ronin42
Fri, 09/15/2017 - 22:54
Normal topic Review of Fluke 362 digital clamp meter also Gophert CPS-1610 DV bench top power supply.
by Terry White » Sun, 08/27/2017 - 10:47
8
1,060 by Terry White
Sun, 09/10/2017 - 01:17
Hot topic need S2+ pills
by Lightbringer » Sat, 08/26/2017 - 00:15
22
2,045 by Lightbringer
Sun, 08/27/2017 - 15:30
Normal topic Solder paste melting temperature
by Slayer1 » Mon, 08/21/2017 - 03:25
2
498 by Slayer1
Mon, 08/21/2017 - 03:45
Hot topic A build to Learn on
by Sucker_Dad » Sun, 07/23/2017 - 19:15
21
1,958 by Sucker_Dad
Fri, 08/11/2017 - 22:50
Hot topic Nichia 319A D440 Output test by Texas_Ace; Hex die LED gives a nice beam
by Texas_Ace » Wed, 03/01/2017 - 11:44
28
9,577 by Texas_Ace
Mon, 07/31/2017 - 13:18
Hot topic LatticeBright "XM-L" Output test by Texas_Ace, interesting results
by Texas_Ace » Wed, 12/21/2016 - 15:11
28
9,085 by snakebite
Sun, 07/30/2017 - 20:52
Normal topic Voltages for connecting ds18b20 to Edison breakout board
by mozobata » Thu, 07/20/2017 - 05:21
0
198 by mozobata
Thu, 07/20/2017 - 05:21
Hot topic Genuine CREE LED sources
by Joshk » Tue, 10/13/2015 - 23:03
16
3,060 by Zelda
Sat, 07/15/2017 - 16:22
Hot topic XM-L2 U2 1A Output and Death test by Texas_Ace, Surprisingly quick death
by Texas_Ace » Fri, 01/20/2017 - 09:46
17
6,032 by freshkryp69
Wed, 07/12/2017 - 03:03
Normal topic XP-L HI 1A V2 LED Output test by Texas_Ace, Well, you have seen the HD, this is the HI. It is exactly what you expect.
by Texas_Ace » Sun, 01/22/2017 - 18:55
8
5,334 by Texas_Ace
Thu, 06/29/2017 - 10:39
Normal topic Looking for an "better" LM741 op amp
by makiyang614 » Tue, 06/06/2017 - 06:27
2
482 by cera@1967
Tue, 06/06/2017 - 16:00
Hot topic 600W DC-DC boost converter. Youtube review: ★★★★★ - This one is a keeper!
by Barkuti » Wed, 02/15/2017 - 13:04
27
4,609 by freshkryp69
Sat, 06/03/2017 - 01:53
Normal topic My Voltmeter Cannot Work
by mene » Thu, 06/01/2017 - 03:07
13
1,199 by cera@1967
Fri, 06/02/2017 - 03:46
Normal topic Review of X-tronic 8050-XTS soldering station. My first video!
by mattlward » Sun, 03/26/2017 - 22:46
11
1,259 by ARsee
Sat, 04/29/2017 - 19:48
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