Innovations, inventions, patents and ideas for sustainable development
Innovations, ideas or patents for sustainable development. Decrease in energy consumption, reduction of pollution, improvement of yields or processes ... Myths or reality about inventions of the past or the future: the inventions of Tesla, Newman, Perendev, Galey, Bearden, cold fusion ...
-
- Subjects
- Replies
- views
- Last message
-
- 30 Replies
- 31770 views
- Last message by Macro
View the latest post
22/01/24, 17:32
-
-
Consult unread newest
Closure of the last blast furnaces in the United Kingdom
by sicetaitsimple » 21/01/24, 16:49 - 0 Replies
- 578 views
- Last message by sicetaitsimple
View the latest post
21/01/24, 16:49
-
-
- 12 Replies
- 888 views
- Last message by edada
View the latest post
10/12/23, 14:57
-
- 730 Replies
- 147144 views
- Last message by Eric DUPONT
View the latest post
24/11/23, 13:45
-
- 47 Replies
- 15910 views
- Last message by Janic
View the latest post
29/10/23, 10:54
-
-
Consult unread newest
SCHAUBERGER: electromagnetic vortex turbines from 1941 ??
by patou » 13/02/15, 20:40 - 21 Replies
- 18996 views
- Last message by peter
View the latest post
29/10/23, 08:56
-
-
- 2 Replies
- 1242 views
- Last message by peter
View the latest post
29/10/23, 01:09
-
-
Consult unread newest
Strong improvement in the production of Hydrogen from water
Attachments by jean.caissepas » 04/06/20, 15:44 - 28 Replies
- 4150 views
- Last message by peter
View the latest post
28/10/23, 13:58
-
-
- 23 Replies
- 42837 views
- Last message by peter
View the latest post
28/10/23, 12:54
-
-
Consult unread newest
Jean Louis Naudin and U-generator Richard Vialle
by elephant » 24/09/12, 11:10 - 398 Replies
- 113752 views
- Last message by peter
View the latest post
27/10/23, 12:31
-
-
-
Consult unread newest
LED lamp battery without gravity, without battery ...
by Christophe » 26/12/12, 22:03 - 37 Replies
- 41455 views
- Last message by peter
View the latest post
26/10/23, 23:01
-
-
- 3 Replies
- 13947 views
- Last message by peter
View the latest post
26/10/23, 22:14
-
-
Consult unread newest
Proton: lithium-free batteries that could change the world
by izentrop » 06/04/18, 23:22 - 22 Replies
- 9536 views
- Last message by Remundo
View the latest post
04/08/23, 11:15
-
-
-
Consult unread newest
Oversize the boiler, the buffer tank ...
Attachments by BaudouinLabrique » 24/02/18, 16:30 - 7 Replies
- 6098 views
- Last message by izentrop
View the latest post
24/05/23, 02:12
-
-
- 6 Replies
- 1073 views
- Last message by Christophe
View the latest post
29/11/22, 13:47
-
-
Consult unread newest
Ultra-fast 50000-cycle supercapacitor hybrid batteries
Attachments by jean.caissepas » 25/11/22, 16:21 - 10 Replies
- 1495 views
- Last message by Christophe
View the latest post
26/11/22, 00:13
-
-
-
Consult unread newest
Nikola Tesla's excess energy? (Christophe Tetard)
Attachments by eclectron » 25/09/20, 08:11 - 331 Replies
- 53655 views
- Last message by petitbreton
View the latest post
19/11/22, 15:16
-
-
-
Consult unread newest
An algae-based battery that still works after 1 charges
Attachments by jean.caissepas » 03/11/22, 11:21 - 12 Replies
- 1778 views
- Last message by phil59
View the latest post
03/11/22, 21:48
-
-
-
Consult unread newest
Fujifilm develops an organic heat-resistant film
Attachments by Alain G » 14/03/13, 16:59 - 2 Replies
- 8944 views
- Last message by Obamot
View the latest post
26/10/22, 01:35
-
-
- 32 Replies
- 10112 views
- Last message by GuyGadeboisTheBack
View the latest post
06/09/22, 22:41
-
-
Consult unread newest
Hatem prototype machine: photos and explanations
Attachments by patou » 01/12/07, 16:44 - 67 Replies
- 113959 views
- Last message by GuyGadeboisTheBack
View the latest post
06/09/22, 19:33
-
-
-
Consult unread newest
Serious track of an autonomous engine
Attachments by BillyDjinou » 13/12/20, 19:14 - 18 Replies
- 8407 views
- Last message by Christophe
View the latest post
06/09/22, 00:50
-
-
- 16 Replies
- 6925 views
- Last message by phil59
View the latest post
29/06/22, 20:33
-
-
Consult unread newest
Sharp Bi-Sided 540W Solar Panels
Attachments by jean.caissepas » 27/04/22, 16:28 - 3 Replies
- 2957 views
- Last message by sicetaitsimple
View the latest post
27/04/22, 21:09
-
-
-
Consult unread newest
Li-Sulfur Batteries will begin to be marketed this year!
by jean.caissepas » 08/04/22, 10:43 - 1 Replies
- 1532 views
- Last message by izentrop
View the latest post
08/04/22, 10:54
-
-
-
Consult unread newest
Electrorheology - Electrical treatment of gas oil
Attachments by kistinie » 07/11/19, 13:52 - 36 Replies
- 13537 views
- Last message by fracass
View the latest post
18/03/22, 14:10
-
-
-
Consult unread newest
Towards a sustainable e-commerce? Your opinion for a training!
by winget » 27/02/22, 10:55 - 4 Replies
- 1458 views
- Last message by Exnihiloest
View the latest post
04/03/22, 22:37
-
-
-
Consult unread newest
Amprius markets its Si 450 Wh/kg, 1150 Wh/l batteries
by jean.caissepas » 11/02/22, 16:42 - 6 Replies
- 1422 views
- Last message by GuyGadeboisTheBack
View the latest post
11/02/22, 20:06
-
-
- 35 Replies
- 15616 views
- Last message by Macro
View the latest post
21/12/21, 11:16
-
- 0 Replies
- 5811 views
- Last message by Seed
View the latest post
24/11/21, 13:57
-
- 4 Replies
- 5074 views
- Last message by Exnihiloest
View the latest post
14/07/21, 17:28
-
-
Consult unread newest
Educational synthesis of quantum physics
Attachments by bernardd » 20/11/10, 20:53 - 29 Replies
- 14861 views
- Last message by Christophe
View the latest post
27/06/21, 17:48
-
-
- 13 Replies
- 7793 views
- Last message by Janic
View the latest post
20/06/21, 15:14
-
-
Consult unread newest
A bike and wood kit includes: sandwichbike
Attachments by Grelinette » 11/10/15, 22:34 - 8 Replies
- 7328 views
- Last message by Christophe
View the latest post
01/06/21, 18:15
-
-
-
Consult unread newest
This graphene circuit produces energy indefinitely
Attachments by jean.caissepas » 07/10/20, 12:06 - 652 Replies
- 49871 views
- Last message by GuyGadeboisTheBack
View the latest post
30/03/21, 17:23
-
-
- 204 Replies
- 24291 views
- Last message by Obamot
View the latest post
20/02/21, 00:27
-
-
Consult unread newest
So like that Tesla invented the way to extract quantum energy
by thibr » 22/12/20, 20:34 - 3 Replies
- 4162 views
- Last message by Janic
View the latest post
23/12/20, 09:44
-
-
- 3 Replies
- 12065 views
- Last message by oli 80
View the latest post
12/12/20, 13:45
-
-
Consult unread newest
Here is a mechanism to produce an autonomous movement
by fredenergie71 » 06/07/15, 14:09 - 49 Replies
- 37689 views
- Last message by ABC2019
View the latest post
06/11/20, 07:57
-
-
- 23 Replies
- 16644 views
- Last message by ABC2019
View the latest post
06/11/20, 07:57
-
-
Consult unread newest
Standard of living, acceptability, energy requirement (free or not)
Attachments by eclectron » 28/09/20, 09:44 - 98 Replies
- 15724 views
- Last message by sicetaitsimple
View the latest post
29/10/20, 17:43
-
-
-
Consult unread newest
Pull-out refrigerator: free cold by Félix Trombe (patented in 1962)
Attachments by Christophe » 23/10/20, 10:39 - 0 Replies
- 10739 views
- Last message by Christophe
View the latest post
23/10/20, 10:39
-
-
- 0 Replies
- 3804 views
- Last message by jean.caissepas
View the latest post
16/10/20, 11:09
-
- 0 Replies
- 5241 views
- Last message by jean.caissepas
View the latest post
12/10/20, 12:10
-
-
Consult unread newest
Quasi-renewable supercapacitors with capacitance x 900
Attachments by jean.caissepas » 09/09/20, 23:22 - 5 Replies
- 3047 views
- Last message by Obamot
View the latest post
23/09/20, 09:44
-
-
- 167 Replies
- 104858 views
- Last message by Manufick
View the latest post
26/07/20, 10:08
-
- 3 Replies
- 4193 views
- Last message by Christophe
View the latest post
26/06/20, 13:10
-
- 10 Replies
- 6173 views
- Last message by ABC2019
View the latest post
30/04/20, 05:07
-
-
Consult unread newest
Interesting advancement on solid batteries
by jean.caissepas » 23/02/20, 12:31 - 0 Replies
- 5259 views
- Last message by jean.caissepas
View the latest post
23/02/20, 12:31
-
-
- 0 Replies
- 3568 views
- Last message by jean.caissepas
View the latest post
22/01/20, 16:18
-
-
Consult unread newest
China BYD: New LFP> Li-Ion classic batteries
by jean.caissepas » 16/01/20, 18:34 - 6 Replies
- 3168 views
- Last message by sicetaitsimple
View the latest post
17/01/20, 21:21
-
-
- 6 Replies
- 3556 views
- Last message by Bardal
View the latest post
14/01/20, 21:22
-
- 5 Replies
- 2547 views
- Last message by GuyGadebois
View the latest post
08/01/20, 23:39
-
- 3 Replies
- 3090 views
- Last message by moinsdewatt
View the latest post
07/01/20, 00:54
-
-
Consult unread newest
New IBM battery without Cobalt at 800Wh / l
by jean.caissepas » 19/12/19, 18:15 - 5 Replies
- 2805 views
- Last message by izentrop
View the latest post
21/12/19, 03:21
-
-
- 18 Replies
- 6297 views
- Last message by Eric DUPONT
View the latest post
29/10/19, 08:11
-
-
Consult unread newest
New battery with CO2 + Lithium: 7x more capacity
by jean.caissepas » 14/10/19, 10:30 - 5 Replies
- 3305 views
- Last message by Christophe
View the latest post
14/10/19, 13:41
-
-
-
Consult unread newest
Measuring the state of a road - Project
Attachments by Grelinette » 11/09/19, 23:55 - 19 Replies
- 5844 views
- Last message by Grelinette
View the latest post
07/10/19, 15:16
-
-
-
Consult unread newest
Increased cycling of lithium-metal batteries
by jean.caissepas » 28/08/19, 10:08 - 0 Replies
- 2752 views
- Last message by jean.caissepas
View the latest post
28/08/19, 10:08
-
-
- 5 Replies
- 4400 views
- Last message by Sylvester spiritus
View the latest post
27/07/19, 10:11
Who is online ?
Users browsing this forum : No registered users and 155 guests