Questions d'ordre techniques

Forum rules

Mark subforums read

Forum

Topics

Posts

Last post

Questions d'électronique et d'électricité
Alimentations, composants ...
Topics: 180

180 Topics

1437 Posts

Last post Re: spot led GU5.3 en 12V AC …
by Gérard View the latest post
21 May 2022, 22:19
Questions thermiques
Topics: 25

25 Topics

175 Posts

Last post Re: Fixation Led / dissipateur
by silenius View the latest post
20 Nov 2014, 17:46
Questions d'optique
Topics: 29

29 Topics

151 Posts

Last post Démarcation entre dalles Led
by Verre2024 View the latest post
23 Sep 2024, 09:52
Théorie des LED
Topics: 33

33 Topics

214 Posts

Last post Re: Lampe à LED
by nathes2016 View the latest post
20 Oct 2015, 11:35
Questions de puissance
Topics: 27

27 Topics

246 Posts

Last post Re: Transfo hs suite à rempla…
by Gérard View the latest post
15 Aug 2020, 22:57
Questions de photométrie
Topics: 36

36 Topics

212 Posts

Last post Re: éclairage monochromatique
by Gérard View the latest post
22 Dec 2021, 14:08

New Topic

Mark topics read • 243 topics

Page 1 of 9
- Jump to page:
1
2
3
4
5
…
9
Next

Announcements

Replies

Views

Last post

Problème : Esthétique du forum

Last post by admin « 28 Jan 2017, 20:07
Posted in Médical
Replies: 1
by Termi87 » 19 May 2015, 21:04 » in Médical

1 Replies

379945 Views

Last post by admin
28 Jan 2017, 20:07

Topics

Replies

Views

Last post

Réalisation de circuits imprimés de facon occasionnelle

Last post by jC_Omega « 26 Mar 2013, 19:56
Replies: 113
by jC_Omega » 23 Feb 2009, 18:51
1

…

8

9

10

11

12
113 Replies

328645 Views

Last post by jC_Omega
26 Mar 2013, 19:56
Mesure de lux au luxmètre et calculs

Last post by papayou « 31 Jul 2012, 06:32
Replies: 19
by aurelie » 05 Sep 2006, 19:20
1

2
19 Replies

85705 Views

Last post by papayou
31 Jul 2012, 06:32
Appareil de mesure adapté aux leds

Last post by Aymrik « 09 Dec 2011, 15:42
Replies: 13
by fma38 » 06 Sep 2010, 15:23
1

2
13 Replies

76303 Views

Last post by Aymrik
09 Dec 2011, 15:42
Un topics sur les BAES (bloc de secours) ça intéresse qui ?

Last post by kevin! « 11 Apr 2025, 19:31
Replies: 534
by zeltron » 07 May 2007, 00:22
1

…

50

51

52

53

54
534 Replies

555253 Views

Last post by kevin!
11 Apr 2025, 19:31
Installation LED salle de bain

Last post by Cort13 « 07 Jan 2024, 10:08

by Cort13 » 07 Jan 2024, 10:08

0 Replies

9811 Views

Last post by Cort13
07 Jan 2024, 10:08
Rampe led qui clignote

Last post by Gérard « 29 Nov 2023, 14:20
Replies: 1
by Mike84 » 28 Nov 2023, 14:51

1 Replies

5105 Views

Last post by Gérard
29 Nov 2023, 14:20
vision nocturne pour visiophone

Last post by Gérard « 03 Mar 2023, 21:22
Replies: 3
by Hunned85 » 19 Feb 2023, 00:13

3 Replies

8633 Views

Last post by Gérard
03 Mar 2023, 21:22
Calculer la tension d'une barre de 40 leds Alimentation 220v

Last post by Gérard « 22 Feb 2023, 17:03
Replies: 13
by CHTIFRED85 » 11 Feb 2023, 10:58
1

2
13 Replies

12795 Views

Last post by Gérard
22 Feb 2023, 17:03
Alimentation autonome d'un ruban LED 5V

Last post by Gérard « 18 Jan 2023, 22:16
Replies: 4
by Benmat11 » 09 Feb 2022, 10:20

4 Replies

7749 Views

Last post by Gérard
18 Jan 2023, 22:16
Générateur de lumière

Last post by Gérard « 23 Nov 2022, 21:47
Replies: 16
by Surveyor » 28 Mar 2022, 16:54
1

2
16 Replies

18364 Views

Last post by Gérard
23 Nov 2022, 21:47
Ruban LED Connecté Extérieur

Last post by Gérard « 27 Feb 2022, 20:20
Replies: 1
by EdBangerRecords » 27 Feb 2022, 12:34

1 Replies

5925 Views

Last post by Gérard
27 Feb 2022, 20:20
luminaire : distance minimale entre un papier et un ruban de led

Last post by abicatian « 12 Jul 2021, 21:02
Replies: 4
by abicatian » 07 Jul 2021, 17:29

4 Replies

6026 Views

Last post by abicatian
12 Jul 2021, 21:02
petits montages électroniques

Last post by Gérard « 05 May 2021, 22:41
Replies: 16
by BULL38 » 30 Apr 2021, 14:13
1

2
16 Replies

11364 Views

Last post by Gérard
05 May 2021, 22:41
Ruban Led, problème de clignotements

Last post by PATAF « 30 Apr 2021, 22:42
Replies: 8
by PATAF » 26 Apr 2021, 21:37

8 Replies

9052 Views

Last post by PATAF
30 Apr 2021, 22:42
Problème alimentation rampe led

Last post by Gérard « 17 Mar 2021, 11:34
Replies: 21
by renelours » 09 Mar 2021, 07:41
1

2

3
21 Replies

12093 Views

Last post by Gérard
17 Mar 2021, 11:34
remplacement driver led

Last post by Gérard « 13 Mar 2021, 16:52
Replies: 6
by argadgad » 11 Mar 2021, 09:30

6 Replies

5702 Views

Last post by Gérard
13 Mar 2021, 16:52
c'est quoi?

Last post by Gérard « 02 Dec 2020, 22:27
Replies: 1
by dudule » 02 Dec 2020, 19:08

1 Replies

6569 Views

Last post by Gérard
02 Dec 2020, 22:27
Gradation DALI, 0-10v et 1-10v

Last post by Gérard « 26 Oct 2020, 11:00
Replies: 1
by Sergio11 » 24 Oct 2020, 20:55

1 Replies

5023 Views

Last post by Gérard
26 Oct 2020, 11:00
Diffusion lumière

Last post by Gérard « 19 Oct 2020, 17:53
Replies: 3
by bitben » 13 Oct 2020, 08:48

3 Replies

4910 Views

Last post by Gérard
19 Oct 2020, 17:53
spots extérieur qui clignotent après 1 an

Last post by Gérard « 03 May 2020, 18:22
Replies: 5
by Alexis2104 » 02 May 2020, 18:08

5 Replies

8408 Views

Last post by Gérard
03 May 2020, 18:22
Par quoi remplacer ce pcb/led ?

Last post by Gérard « 14 Apr 2020, 22:14
Replies: 13
by guix69 » 12 Apr 2020, 11:35
1

2
13 Replies

12461 Views

Last post by Gérard
14 Apr 2020, 22:14
Clignotement LED après changement driver

Last post by Gérard « 25 Feb 2020, 20:08
Replies: 34
by fred99 » 21 Aug 2018, 22:53
1

2

3

4
34 Replies

88190 Views

Last post by Gérard
25 Feb 2020, 20:08
aide sur led maison

Last post by Gérard « 03 Feb 2020, 17:08
Replies: 9
by corfjy » 23 May 2010, 10:35

9 Replies

24652 Views

Last post by Gérard
03 Feb 2020, 17:08
Afficheur VFD

Last post by Gérard « 26 Apr 2019, 11:46
Replies: 5
by RETRAITE » 18 Apr 2019, 10:10

5 Replies

14518 Views

Last post by Gérard
26 Apr 2019, 11:46
clignotement dalle éclairage led

Last post by HaggarduNord « 26 Apr 2019, 11:00
Replies: 25
by nomaimpa » 27 Oct 2018, 09:19
1

2

3
25 Replies

36438 Views

Last post by HaggarduNord
26 Apr 2019, 11:00
Remplacement d'un driver led introuvable

Last post by Gérard « 18 Feb 2019, 09:12
Replies: 1
by Math67 » 17 Feb 2019, 00:33

1 Replies

11501 Views

Last post by Gérard
18 Feb 2019, 09:12
Transfo/driver led + sécurité

Last post by Gérard « 08 Nov 2018, 10:58
Replies: 17
by davggy » 04 Nov 2018, 02:04
1

2
17 Replies

18727 Views

Last post by Gérard
08 Nov 2018, 10:58
Mini guirlandes echelle Z

Last post by Geoff440 « 03 Jun 2018, 18:26
Replies: 10
by Geoff440 » 06 Feb 2017, 17:58
1

2
10 Replies

17188 Views

Last post by Geoff440
03 Jun 2018, 18:26
Création Table basse Lumineuse *LUMINEUSE*

Last post by Regroo « 26 Apr 2018, 09:58
Replies: 4
by Mitch » 28 Jul 2009, 20:29

4 Replies

11161 Views

Last post by Regroo
26 Apr 2018, 09:58
Capteur Acceleromètre 3 axes et LED....

Last post by Andalou « 26 Apr 2018, 09:05
Replies: 25
by jC_Omega » 11 Jul 2009, 16:27
1

2

3
25 Replies

27960 Views

Last post by Andalou
26 Apr 2018, 09:05

New Topic

Mark topics read • 243 topics

Page 1 of 9
- Jump to page:
1
2
3
4
5
…
9
Next

Return to Board Index

Forum permissions

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum