Recherche par propriété

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Liste de résultats

Solar water heater + (This system is installed at SERTA (Serviço de Tecnologia Alternativa), Brazil. [http://www.serta.org.br Serta website])

Semi-removable Mass Stove + ( * Find everything and even more on our si … * Find everything and even more on our sister site des2mains : * https://sites.google.com/site/assodes2mains/poele/le-poelito * https://drive.google.com/file/d/1SDJ3YHpDVMU-OoX5gND9xs4qdx8HZaNJ/view - More information on the use of poelito and other solutions on David's website : *https://david.mercereau.info/ and *https://en.wikipedia.org/wiki/Rocket_mass_heater *https://fr.wikipedia.org/wiki/Po%C3%AAle_de_masse - Super retour d'expérience sur la construction et l'utilisation du poêlito de Jacob Karhu: https://www.youtube.com/watch?v=ltxlY5X3hRk https://www.youtube.com/watch?v=ltxlY5X3hRk )
200W Wind Turbine + ( * Pack tutorials created by Camille Duban … * Pack tutorials created by Camille Duband and Pierre-Alain Lévêque, Low-tech Lab team, September 2017. *The wind turbines developed by Hugh Piggott range from 200W to 2000W. * Website of [http://scoraigwind.co.uk/ Hugh Piggott], inventor of the wind turbine, information in English. *Website [https://pureselfmade.com/ PureSelfMade] of Jonathan Schreiber, co-author of the book "[https://www.indiegogo.com/projects/wind-turbine-do-it-yourself-book-by-pureselfmade#/ New plans for building the Ferrite Generator Wind Turbines]" with Hugh Piggott. *Website of [http://www.tripalium.org/ Tripalium], to find information and construction courses, in French. *[http://www.tripalium.org/manuel Link for the purchase of the tripalium manual] for a complete construction from the wind turbine to the electrical distribution on the whole range of wind turbines. *[https://eolienne.f4jr.org/eolienne_etude_theorique Theoretical study on wind energy] *[https://alizes.jimdo.com/monter-un-projet/eolienne-piggott/ Piggott wind turbine performance measurement] ggott wind turbine performance measurement] )
Aquecedor solar versão ardosia + (<div class="mw-translate-fuzzy"> * G …
* Guy Isabel'', [https://www.eyrolles.com/BTP/Livre/les-capteurs-solaires-a-air-9782212140170 Colectores de ar solar], edição Eyrolles. * [https://fr.wikipedia.org/wiki/Corps_noir Corps noir, wikipedia]. * Tutorial dirigido por Camille Duband e Pierre-Alain Lévêque como parte do [[tour de baixa tecnologia]], Fevereiro de 2018. * Obrigado a [http://tiny-house-bretagne.fr/ Jean Daniel Blanchet] pela experimentação numa destas pequenas casas, acolhedora penitenciária em Langolen, Bretanha. * Obrigado a Benjamin e Mickaël pela sua ajuda.
gado a Benjamin e Mickaël pela sua ajuda. </div>)
Bomba manual (vertical) + (<div class="mw-translate-fuzzy"> Sis …
Sistema instalado no SERTA (Serviço de Tecnologia Alternativa) no Brasil
[http://www/serta.org.br Site da Serta] Melhorias: ligar a bomba a uma turbina eólica para bombeamento contínuo, a uma bicicleta por uma grande quantidade.o contínuo, a uma bicicleta por uma grande quantidade.)
Manual pump (vertical) + (This system is installed at SERTA (Serviço de Tecnologia Alternativa), Brazil. [http://www.serta.org.br Serta website] Improvements: link the pump to a wind turbine for continuous pumping, to a bicycle for a large quantity.)
Bomba manual ( vertical) + (Sistema instalado en SERTA (Servicio de Tecnología Alternativa) en Brasil. [http://www/serta.org.br Sitio web del Serta] Mejoras: conectar la bomba a un molino de viento para un bombeo continuo, a una bicicleta para una gran cantidad.)
Manual Pump (vertical) + (<div class="mw-translate-fuzzy"> Sys …
System installed at SERTA (Serviço de Tecnologia Alternativa) in Brazil. This English translation has been possible thanks to the PerMondo project: Free translation of website and documents for non-profit organisations. A project managed by Mondo Agit. Translator: Gill Barringer. (Whilst great efforts have been made to ensure the quality of this translation, the translator makes no guarantees and will accept no liability for any claims made against her in the event of any misinterpretation, errors or omissions thereof)
[http://www/serta.org.br Serta website] Enhancements: connect the pump to a wind turbine for continuous operation or to a bicycle for large volumes.ontinuous operation or to a bicycle for large volumes.)
Simple wooden bike trolley - hand tools only - back wheel attachment + (Checkout my design practice, centered around low-tech questions and awareness + accessibility concerning technology, on my [https://www.instagram.com/marie_verdeil/ instagram] and my [https://verdeil.net website]. Get in touch at marie@verdeil.net !)
Fioriera a risparmio idrico + (L'importante e più difficile é fare un sistema senza perdite. Sistema documentato al Serta : http://www.serta.org.br/site/)
Jardinière à économie d'eau + (L’important et le plus difficile est de faire un système sans fuite. Système documenté au Serta : http://www.serta.org.br/site/)
Modulo di conservazione + (Questo modulo di conservazione è una delle soluzione proposte per il progetto di cucina alternativa "bicaps cultivatus" progettato da Audrey Bigot, Antoine Pateau, Yoann Vandendriessche et Valentin Martineau nel quadro di POC 21)
آبگرمکن خورشیدی + (Système installé au SERTA (Serviço de Tecnologia Alternativa) au Brésil [http://www/serta.org.br Site du Serta])
Pompe manuelle (verticale) + (Système installé au SERTA (Serviço de Tecnologia Alternativa) au Brésil. [http://www/serta.org.br Site du Serta] Améliorations : lier la pompe à une éolienne pour un pompage continu, à un vélo pour une grosse quantité.)
Chauffe-eau solaire + (Système installé au SERTA (Serviço de Tecnologia Alternativa) au Brésil [http://www/serta.org.br Site du Serta])
Rainwater harvesting + (Thanks to Jorge, Rodrigo and Sean for welc … Thanks to Jorge, Rodrigo and Sean for welcoming us at DesdeOriente! Follow Jorge's project at DesdeOrient, in Punta de Lobos, Chile on Instagram "desdeorientepuntadelobos" or desdeoriente.cl. The next step is to also create a self-sufficient place in water and energy in the center of Santiago in order to prove it is also possible in a town! Stay tuned! Hydraulic system : [[Système hydraulique global d'une habitation|http://lowtechlab.org/wiki/Système_hydraulique_global_d%27une_habitation]] Electrical system : [[Système électrique global d'une habitation|http://lowtechlab.org/wiki/Système_électrique_global_d%27une_habitation]]
We are two French students exploring low technologies in South America. Do not hesitate to follow our adventure here : https://www.facebook.com/LAtelierLowTech/
https://www.facebook.com/LAtelierLowTech/ </div>)
Enhanced cooker + (The association Instituto Politecnico Toma … The association Instituto Politecnico Tomas Katari - IPTK, created 42 years ago in Okuri, Bolivie, where the poverty index is the highest of the country, undertakes several support and educational projects for rural communities in Bolivia. The construction of enhanced cookers is part of a wider Food Safety support program called MadreTierra. The IPTK helps familles become autonomous by growing their own food and having a balance diet. Thus, the IPTK builds organic orchards, teaches the families to obtain their own seeds (potato, corn, bean, onion), to grow their vegetables and incorporate them in their diet (carots, salad, parsley, oregano). A milking cow was given out to families who then learned to milk it manually and make cheese. Chicken were also donated for their egg, bringing proteins to the kids who were lacking of them. Beehives were installed ; the familles were taught to take care of them and retrieve honey in order to sell it but also to feed the queens and create new beehives. The association follows the familles during 3 years, involving many local interlocutors, and cares that their action is sustainable and thrives through time. More information on the IPTK: http://www.iptk.org.bo/?fbclid=IwAR2S0f4v10RIYjQ1euFHyWJmBTr55CB3kcEE2Q7KIV05xGEwDqrFEXaUHR8 We were really positively surprised by the work of the IPTK: they do not only provide material support (giving out things) but really care that their actions are sustainable by teaching the families to be autonomous and independent. Many thanks to Alejandro and Claudio from the IPTK for their warm welcoming and for sharing their impressive work!
We are two French students exploring low technologies in South America. Do not hesitate to follow our adventure here : https://www.facebook.com/LAtelierLowTech/
https://www.facebook.com/LAtelierLowTech/ </div>)
Biofilter + (This biofilter was conceived with the help … This biofilter was conceived with the help of Thomas Blanguille, Hydroponics Expert. This English translation has been possible thanks to the PerMondo project: Free translation of website and documents for non-profit organisations. A project managed by Mondo Agit. Translator: Gill Barringer. (Whilst great efforts have been made to ensure the quality of this translation, the translator makes no guarantees and will accept no liability for any claims made against her in the event of any misinterpretation, errors or omissions thereof) In the meantime, please watch the video [https://www.youtube.com/watch?v=xtdtZp3Nk-k Arte Future - Cap sur l'innovation] Please share the tutorial and give feedback, or add any comments that may be helpful for making any improvements. L’équipe du Low-Tech Lab invites you to visit BiblilowtechTech Lab invites you to visit Biblilowtech)
Solar coffee roaster + (You will see different step occurring dur … You will see different step occurring during the roasting process: The fermented coffee grains would first dehydrate. Then they will turn into light brown and will finally make some noise (crack). A cooling step is then required before grinding the grain Thank you to Hassan Hadzich and Diana Figueroa for their help and warm welcoming at la Granja Ecologica. PUCP is the Pontificia Universidad Católica del Perú, a private university in Lima, Peru. https://www.pucp.edu.pe/ The Grupo de Apoyo al Sector Rural is a group made of students and professors from the PUCP, created 25 years ago and undertaking different low tech and renewable energy projects. http://gruporural.pucp.edu.pe/listado-proyectos/ The first coffee solar roaster was made in the Café Compadre in Lima, Peru: https://www.facebook.com/cafecompadre/ To build the Scheffler parabola you can check this website: http://www.solare-bruecke.org/index.php/es/die-scheffler-reflektoren/bauanleitungens/die-scheffler-reflektoren/bauanleitungen)
Domestic biodigestor + (''This section gathers the most frequently … ''This section gathers the most frequently asked questions about this tutorial and the progress of the Low-tech Lab's thinking on these topics.'' ====Advices for the filters==== Cases can be made from pierced and sealed PET bottles. It is possible to place the water collector in a colder area to reach the dew point more easily, e.g. on the outside of the door. ====Material supply==== Steel wool can be found in a machine shop or on some sponges. Concerning the compressor, it is possible to do without it (as described in the tutorial), or to use one for refrigerators. ====Self-sufficiency==== The tutorial on a semi-buried digester of Hélie Marchand in Madagascar ( [[Biodigester]]) will give you more information for a larger scale biogas production. To have an idea of the dimensioning of the system to be set up, it is necessary to count on average 1kg of waste producing 1 half hour of gas. ====Alternation with other gas sources==== To supplement the gas production, you may want to use the stove with other gas sources. If the stove is connected to city gas, it is easy to add a three-way gas valve, to which two inputs (biogas from the biogas plant and natural gas from the network) can be connected, which can be opened as needed. If the gas stove works with propane or butane cylinders, in this case the injector must be changed to adapt it to the gas used: methane requires a G20 type injector, while cylinder gas is used with G30/G31 injectors. This is feasible, but it will be difficult to change it every day. ===References=== *The first edition of this tutorial has been realised by Clément Chabot, during the Biodigestor stop of the Low-tech Tour in France. *The documented solution was realized with Pierre and Thomas from the PicoJoule association http://www.picojoule.org/ [http://www.picojoule.org/] https://www.facebook.com/Picojoule/?fref=ts * Bernard LAGRANGE, Biométhane 1. Une alternative crédible ; 2. principes-techniques, utilisations * https://fr.wikipedia.org/wiki/Pouvoir_m%C3%A9thanog%C3%A8ne * https://fr.wikipedia.org/wiki/Biogaz Like all the work of the Low-tech Lab, ''this tutorial is collaborative'', do not hesitate to add the modifications that you think are important, and to share your achievements in comments.nd to share your achievements in comments.)
Solar water heater + (''This section gathers the most frequently … ''This section gathers the most frequently asked questions about this tutorial and the progress of the Low-tech Lab's thinking on these topics.'' ====How to manage the refrigerants ?==== Les fluides frigorigènes contenus dans les réfrigérateurs peuvent avoir un fort impact sur l'environnement. Ils ont un '''fort potentiel de réchauffement climatique''' et, lorsqu'ils contiennent du chlore ou du fluor, ils participent à la '''déterioration de la couche d'ozone'''. Pour connaître le fluide contenu dans votre réfrigérateur en l'absence d'étiquettage, un repère simple est sa date de fabrication (according to [https://aida.ineris.fr/consultation_document/30790 Règlement Européen F-gas 517/2014]). *'''If it dates from before 1995''', it probably contains chlorofluorocarbons (CFCs - fluids R11 and R12), whose global warming potential is up to 10,000 times that of CO₂. CFCs have been banned in the European Union since that date. *'''Between 1995 and 2010'', the mainly authorised fluids are hydrochlorofluorocarbons (HCFCs - R22 fluids), whose global warming power is up to 2000 times that of CO₂. *'''The period 2010 - 2015''' corresponds to a transition period during which the manufacture of new equipment containing HCFCs is prohibited. In 2015, the presence of HCFCs in equipment is prohibited. *'''If built after 2015''', it may contain : *hydrofluorocarbons (HFCs - R134a) whose warming potential is 1,500 times that of CO₂. These fluids will be banned in new equipment from 1 January 2022. *Hydrocarbons such as isobutane (R600) and propane (R290). Their contribution to greenhouse gases corresponds to 3 times that of CO₂. There is no legal restriction on their point source release into the atmosphere. *Other fluids are being tested, such as CO₂ or ammonia (NH3). To avoid releasing these gases into the atmosphere, several solutions exist: * Collect a refrigerator grill from an approved organization for their decontamination. *Make a circuit to capture heat from other materials. [https://www.instructables.com/id/Solar-Water-Heater-From-Scratch/ This tutorial] allows you to make one from copper tubes. You can also use a black pipe as in [https://www.youtube.com/watch?v=3rij58j_tvg&feature=youtu.be this video]. ====Why separate the double glazing ?==== Each pane of glass reflects some of the radiation. The choice was therefore made to lose insulation in order to gain thermal input. ====What is the danger of legionella contamination?==== The solar thermal panels are associated with an exchanger tank which has a resistance to take over during periods with less sunlight. This ensures that the minimum temperature required to kill legionella bacteria is respected: these bacteria responsible for legionelosis stop reproducing at 55°c and die at 60°c.
===='''References'''====
*Tutorial directed by Camille Duband and Clément Chabot for the Low-tech Tour France, in April 2018. *These thermal solar panels have been developed and optimized by Eric Lafond, alias Riké for more than fifteen years. There are many installed between the Isère and the Drôme. *The tutorial was carried out in the collective of the Grand Moulin, in Saint Lattier in Isere. Like all the work of the Low-tech Lab, ''this tutorial is participative'', do not hesitate to add the modifications which seem important to you, and to share your achievements in comments. '''Thanks in advance for your help !'''cipative'', do not hesitate to add the modifications which seem important to you, and to share your achievements in comments. '''Thanks in advance for your help !''')
Hydroponics + (''This section gathers the most frequently … ''This section gathers the most frequently asked questions about this tutorial and the progress of the Low-tech Lab's thinking on these topics''. ====Utilisation de l'urine comme fertilisant==== 1L of urine contains on average 6g of nitrogen, 1g of phosphorus (directly assimilable) and 2g of potassium. Nitrogen is in the form of urea, which will be transformed into ammonia on contact with the air. It is this step that produces the odor associated with urine, but it is eliminated by the action of micro-organisms or by storage without contact with air. Plants are able to assimilate nitrogen in two forms: ammonium NH4+ and nitrate NO3-, with a preference given to nitrate in most cases. The biofilter enables this transformation. Il est important de diluer l'azote pour éviter une concentration trop forte en sels. ===Références=== *FAO's detailed report on small-scale aquaponics: http://www.fao.org/3/a-i4021e.pdf *Antroponics: specialized website on the experimentation of human urine in hydroponics: http://anthroponics.com/ *Arduino control system: [[Gestion énergétique d'un système d'hydroponie/fr]] *Tutorial written by Guénolé Conrad, Valentin Coyard and Coline Billon in January 2020 *English translation: Guénolé Conrad *Spanish translation: Viridiana Arenas
anish translation: Viridiana Arenas <br/>)
Recycling shower + ( * Tutorial directed by Pierre-Alain Lévêque, Low-tech Tour France in collaboration with Jonathan Benabed * System largely inspired by the [https://showerloop.org/ showerloop] )
Pasteurisation of Fruit and Vegetables + ( *Video tutorial created by Camille Duband … *Video tutorial created by Camille Duband and instructions written by Pierre-Alain Lévêque for the Low-Tech Tour, April 2018. *Know-how delivered by Claire Yobé *ARTE, [https://www.arte.tv/player/v3/index.php?json_url=https%3A%2F%2Fapi.arte.tv%2Fapi%2Fplayer%2Fv1%2Fconfig%2Ffr%2F074787-105-A%3Fautostart%3D1%26lifeCycle%3D1&config=arte_nude&lang=fr_FR Le gaspillage alimentaire en 7 chiffres clés] * Wikipedia, [https://fr.wikipedia.org/wiki/Pasteurisation pasteuristation] This English translation has been possible thanks to the PerMondo project: Free translation of website and documents for non-profit organisations. A project managed by Mondo Agit. Translator: Annie Eve roject managed by Mondo Agit. Translator: Annie Eve )
Micro-gasifier Cooking Stove + (<div class="mw-translate-fuzzy"> To …
To see report by Planète Bois (in French) comparing different types of stoves: http://www.planetebois.org/glossaire/cuiseur-domestique-econome-cde/
Ce réchaud est deux fois plus grand, il contient plus de combustible pour une cuisson plus longue, mais il est moins stable, moins portable et un peu plus long à fabriquer. Rapport comparatif des différents types de cuiseurs par Planète Bois (en français): http://www.planetebois.org/glossaire/cuiseur-domestique-econome-cde/ The Mirco-gasifier expert, Dr Paul Anderson’s website (in English) : http://www.drtlud.com/ Please share the tutorial and give feedback, or add any comments that may be helpful for making any improvements.
Low-Tech Lab team also recommend you consult their Biblilowtech. This English translation has been possible thanks to the PerMondo project: Free translation of website and documents for non-profit organisations. A project managed by Mondo Agit. Translator: Gill Barringer. (Whilst great efforts have been made to ensure the quality of this translation, the translator makes no guarantees and will accept no liability for any claims made against her in the event of any misinterpretation, errors or omissions thereof)
f any misinterpretation, errors or omissions thereof) </div>)
Micro gasifier stove + (<div class="mw-translate-fuzzy"> Com …
Comparative report of the different types of cookers by Planète Bois (in French): http://www.planetebois.org/glossaire/cuiseur-domestique-econome-cde/
Ce réchaud est deux fois plus grand, il contient plus de combustible pour une cuisson plus longue, mais il est moins stable, moins portable et un peu plus long à fabriquer. Rapport comparatif des différents types de cuiseurs par Planète Bois (en français): http://www.planetebois.org/glossaire/cuiseur-domestique-econome-cde/ Website of Doctor Paul Anderson, specialist of micro-gasifiers: http://www.drtlud.com/ Feel free to comment, share, and enhance the tutorial information useful for its improvement.
The Low-Tech Lab team also invites you to consult its Biblilowtech.
ab team also invites you to consult its Biblilowtech. </div>)
Wind turbine + (<div class="mw-translate-fuzzy"> Fee …
Feel free to comment, share, and enhance the tutorial with useful information to improve it.

FIND THE SKAVENJY TUTORIAL, inspired by this model: [https://www.skavenji.fr/wp-content/uploads/2019/09/TUTORIEL-EOLIENNE-LOW-TECH-SKAVENJI.pdf Click here]

Find detailed information on self-built wind turbines on the website [http://www.kdwindturbines.nl/ www.kdwindturbines.nl]. Many reports are available, and the document [https://kdwindturbines.nl/wp-content/uploads/2021/05/Sequence-of-KD-reports-for-self-study.pdf Reports for self-study] provides an overview of the reports recommended for the study the different technical parts of a wind turbine. For more information about different types of safety systems which turn the rotor out of the wind in case of high winds, have a look on the [https://kdwindturbines.nl/wp-content/uploads/2020/02/KD-485.pdf public report KD 485].
s.nl/wp-content/uploads/2020/02/KD-485.pdf public report KD 485]. </div>)
Lacto-Fermented Preserves + (<div class="mw-translate-fuzzy"> * V …
* Video tutorial created by Camille Duband and instructions written by Pierre-Alain Lévêque for the Low-Tech Tour, April 2018. * Know-how delivered by Claire Yobé, Keroueze Farm * ARTE, [https://www.arte.tv/player/v3/index.php?json_url=https%3A%2F%2Fapi.arte.tv%2Fapi%2Fplayer%2Fv1%2Fconfig%2Ffr%2F074787-105-A%3Fautostart%3D1%26lifeCycle%3D1&config=arte_nude&lang=fr_FR Le gaspillage alimentaire en 7 chiffres clés] * National Geographic, [https://www.nationalgeographic.fr/environnement/un-tiers-des-aliments-produits-est-perdu-ou-gaspille Un tiers des aliments produits est perdu ou gaspillé] * Wikipedia, [https://fr.wikipedia.org/wiki/Fermentation_lactique lactofermentation] * [https://nicrunicuit.com/category/sante/ Blog ni cru ni cuit] This English translation has been possible thanks to the PerMondo project: Free translation of website and documents for non-profit organisations. A project managed by Mondo Agit. Translator: Annie Eve
Pour plus d'inspirations de recettes et des cours de fermentations n'hésitez pas à suivre [https://www.instagram.com/shirabio/ ShiraBio], [https://www.instagram.com/ferment_nation/ Ferment'Nation] et à explorer l'incroyable site (et livres) de Marie-Claire Frédéric, anthropologue et cheffe de cuisine fascinée par les fermentations du monde : [https://nicrunicuit.com/ Ni cru ni cuit] Il existe d'ailleurs plusieurs groupes facebook de passionnés de fermentations, je vous recommande ceux-ci * [https://www.facebook.com/groups/250871642949849 Fermentation maison] fondé par Ferment'Nation * [https://www.facebook.com/groups/1115598918561326 Lactofermentation et conserves naturelles], spécifiquement axé sur les lactofermentations Si vous êtes à la recherche de livres de références pour apprendre les arts de la fermentation, Sébastien alias Ferment'Nation propose [https://www.facebook.com/groups/250871642949849/permalink/656851205685222/ dans ce post du groupe Fermentation Maison] une compilation expliquée des meilleurs livres qu'il a testé. Il y en a des spécifiques (sur les lactofermentations, les fromages) et d'autres généralistes. De quoi vous inspirer! Pour retrouver de nombreuses recettes, ferments et outils pour fermenter à la maison voici le site de l'entreprise Fairment, organisatrice du Sommet sur les fermentations : [https://fairment.com/ https://fairment.com] D'autres références incontournables sont dans les premières pages du fichier joint à ce tutoriel. '''Si vous souhaitez voir plus de tutoriels sur les fermentations n'hésitez pas à regarder :''' *[https://wiki.lowtechlab.org/wiki/Conserves_lactoferment%C3%A9es Conserves lactofermentées] *[https://wiki.lowtechlab.org/wiki/Aliments_ferment%C3%A9s_-_fermentations_de_fruits Aliments fermentés - fermentations de fruits] *[https://wiki.lowtechlab.org/wiki/Boissons_ferment%C3%A9es_-_Sodas_maison Boissons fermentées - Sodas maison] *[https://wiki.lowtechlab.org/wiki/Boissons_ferment%C3%A9es_-_Sodas_%C3%A0_base_de_fleurs Boissons fermentées - Sodas à base de fleurs] *[https://wiki.lowtechlab.org/wiki/Boissons_ferment%C3%A9es_-_K%C3%A9fir,_kombucha_et_vinaigres Boissons fermentées - Kéfir, kombucha et vinaigres] *[https://wiki.lowtechlab.org/wiki/Boissons_ferment%C3%A9es_-_Hydromels Boissons fermentées - Hydromels] *[https://wiki.lowtechlab.org/wiki/Aliments_ferment%C3%A9s_-_produits_laitiers_animaux_maison Aliments fermentés - produits laitiers animaux maison] *[https://wiki.lowtechlab.org/wiki/Aliments_ferment%C3%A9s_-_k%C3%A9fir_de_laits_v%C3%A9g%C3%A9taux_et_fromages_vegan Aliments fermentés - kéfir de laits végétaux et fromages vegan] *[https://wiki.lowtechlab.org/wiki/Aliments_ferment%C3%A9s_-_levains_et_pains Aliments fermentés - levains et pains] *[https://wiki.lowtechlab.org/wiki/Aliments_ferment%C3%A9s_-_fermentations_asiatiques_de_c%C3%A9r%C3%A9ales,_l%C3%A9gumineuses_et_variations Aliments fermentés - fermentations asiatiques de céréales, légumineuses et variations] *[https://wiki.lowtechlab.org/wiki/Aliments_ferment%C3%A9s_-_festival_de_sauces Aliments fermentés - festival de sauces] *[https://wiki.lowtechlab.org/wiki/Aliments_ferment%C3%A9s_-_alternatives_aux_prot%C3%A9ines_animales Aliments fermentés - alternatives aux protéines animales]ales Aliments fermentés - alternatives aux protéines animales])
Bomba de ariete + (Esta tecnología fue documentada por Cypri … Esta tecnología fue documentada por Cyprien Cayla y Cuénolé Conrad durante une escala del barco Nomade des Mers en las Filipinas, en la Isla de "Negros". La ONG "Alternative Indigenous Development Foundation (AIFDI)", basada en la ciudad de Bacolod desde el 1991, ayuda a más de 160 comunidades locales a atender sus necesidades en agua gracias a la instalación de bombas de ariete en muchas partes del archipiélago. La bomba de ariete presentada aquí es distinta de la bomba usada por la AIFDI porque es más barata. Gracias a Alizée y Yoann del proyecto [http://cheminsdefaire.fr/ Chemins de Faire] por las fotos y los feedbacks de ensayos. Páginas en francés: *[https://www.permatheque.fr/2015/03/03/pompe-belier-hydrolique/ Permatheque] *[https://www.permatheque.fr/PDF/Realisation%20d'un%20Belier%20Hydrolique.pdf PDF] describiendo la subida del agua, la canalizaciones, los caudales etc... *http://www.belier-inox.fr/fabriquez-votre-belier-p867652 *http://www.pearltrees.com/apfeltheo/construction/id12619255#item125024933 *http://www.regispetit.fr/bel_pra.htm#pra7 *http://www.cluber.inter-systeme.ca/belier.html *https://sites.google.com/site/fabricationdunepompeabelier/ *https://www.humanosphere.info/2014/07/comment-construire-une-pompe-a-eau-qui-fonctionne-sans-electricite/ *https://www.youtube.com/@bernardlepoder6172 Comparte conocimientos sobre la bomba de ariete.te conocimientos sobre la bomba de ariete.)
Water Ceramic Filter + (Find the origin of Merinsa's Filtron in Li … Find the origin of Merinsa's Filtron in Lima, Peru here: http://www.merinsa.com/resp_social.html The American association Potters For Peace aims to help the potters all around the world to develop ceramic filters: http://pottersforpeace.org/?page_id=63. You can find their tutorial to build an oven or a press here: http://pottersforpeace.org/?page_id=487 More information about ceramic filters on the Canadian charity CAST's website: https://www.hwts.info/products-technologies/d25e3821/ceramic-pot-filter/technical-information
We are two French students exploring low technologies in South America. Do not hesitate to follow our adventure here : https://www.facebook.com/LAtelierLowTech/
https://www.facebook.com/LAtelierLowTech/ </div>)
Insulated Solar Electric Cooker (ISEC) + (Interview vidéo réalisé en août 2021 par S … Interview vidéo réalisé en août 2021 par Sidonie Francès et Guénolé Conrad. Tutoriel rédigé par Guénolé Conrad.
*[http://sharedcurriculum.peteschwartz.net/solar-electric-cooking/ Pete Schwartz blog], compiling research advances on ISEC. *[https://www.youtube.com/@pvs242ful/videos Pete Schwartz Youtube channel] reporting his experiments, in particular with thermal storage. *[https://livingenergyfarm.org/ Living Energy Farm website], gathering their feedbacks and manuals on their energy systems.
dbacks and manuals on their energy systems.<br/>)
Jardinière à économie d'eau + (L’important et le plus difficile est de faire un système sans fuite. Système documenté au Serta : http://www.serta.org.br/site/)
Calentador de agua solar + (Sistema instalado en SERTA (Servicio de Tecnología Alternativa) en Brasil [http://www/serta.org.br Sitio web del Serta])
Chauffe-eau solaire + (Système installé au SERTA (Serviço de Tecnologia Alternativa) au Brésil [http://www/serta.org.br Site du Serta])
Pompe manuelle (verticale) + (Système installé au SERTA (Serviço de Tecnologia Alternativa) au Brésil. [http://www/serta.org.br Site du Serta] Améliorations : lier la pompe à une éolienne pour un pompage continu, à un vélo pour une grosse quantité.)
Solar water heater +