La passion des nouvelles technologies et actualités diverses.
RAK recently released gateway based on RAK833 module. It runs lightweight linux box. It’s available for every LoRa frequency. If you are looking for full-feature and cheap gateway I recommend to use this box. It’s much better and cheaper option … Lire la suite
Dans la plupart des foyers connectés, la topologie du réseau domestique est toujours la même : tous les équipements sont connectés directement à la box Internet de l’opérateur et partagent le même réseau local.
from Pocket https://www.01net.com/astuces/comment-securiser-son-reseau-domestique-avec-un-raspberry-pi-3-1532277.html
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MQTT est un protocole de messagerie de machine à machine, conçu pour fournir une communication de publication / abonnement légère aux périphériques «Internet of Things».
from Pocket https://www.codeflow.site/fr/article/how-to-install-and-secure-the-mosquitto-mqtt-messaging-broker-on-ubuntu-16-04
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Dans l’article précédent, nous avons vu comment installer et utiliser le Broker MQTT Mosquitto sur un Raspberry Pi 3 (ou un autre système). L’avantage de posséder son propre Broker est de conserver ses données “à la maison”.
from Pocket https://projetsdiy.fr/8-brokers-mqtt-objets-connectes-cloud/… Lire la suite
The reference docs for M5Stack products. Quick start, get the detailed information or instructions such as IDE,UIFLOW,Arduino. The tutorials for M5Burner, Firmware, Burning, programming. ESP32,M5StickC,StickV, StickT,M5ATOM.
from Pocket https://docs.m5stack.com/#/en/quick_start/m5stickc/m5stickc_quick_start_with_AWS-FreeRTOS_Windows
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The reference docs for M5Stack products. Quick start, get the detailed information or instructions such as IDE,UIFLOW,Arduino. The tutorials for M5Burner, Firmware, Burning, programming. ESP32,M5StickC,StickV, StickT,M5ATOM.
from Pocket https://docs.m5stack.com/#/en/atom/atomhub_switch
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ProjeQtOr, the Quality based Project Organizer that enlightens your projects. Copyright © 2009-2016 – Pascal BERNARD – SAS PROJEQTOR Licence ProjeQtOr, the Project Organizer that enlightens your projects.
from Pocket http://www.projeqtor.org/fr/product-fr/downloads-fr
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LXM32•U45M2, •U90M2 and LXM32•U60N4 servo drives are cooled by natural convection. LXM32•D18M2, •D30M2, LXM32 •D12N4, •D18N4, •D30N4 and •D72N4servo drives have an integrated fan. NOTE: For cables that are connected via the underside of the servo drive, a free space … Lire la suite
I ordered the M5Stack Proto board along with the core unit hoping to develop a working prototype that could be shown to potential users.
from Pocket https://forum.m5stack.com/topic/95/custom-prototype-board
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It would be useful to have an SVG or DXF file which shows the board edges and the edges of the drill holes. Is this possible? The best I could do is export as SVG with only edge cuts and … Lire la suite
Remote schooling in the pandemic has made Chromebooks a bigger force in the computer market https://t.co/7mEbnW3RoT
— 📱Evan Kirstel #RemoteWork📱 (@EvanKirstel) October 26, 2020
from http://twitter.com/EvanKirstel
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Un raccourci vaut mieux qu'un long discours. L'évolution du poids des grandes entreprises mondiales sur 20 ans https://t.co/rC2z6J684X @JonErlichman pic.twitter.com/2n4QQgvJr8
— L'important (@Limportant_fr) October 25, 2020
from http://twitter.com/Limportant_fr
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This portable, ESP32-powered device makes the invisible and autonomous communications of machines perceptible and tangible: https://t.co/qV0Zse0bra pic.twitter.com/9hJWA2M1t0
— Hackster.io (@Hacksterio) October 25, 2020
from http://twitter.com/Hacksterio
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☺️ 🦉 🦉 #SundayThoughts #birdphotography #birdwatching #birdwatching pic.twitter.com/K9aGdxzYyi
— 📱Evan Kirstel #RemoteWork📱 (@EvanKirstel) October 25, 2020
from http://twitter.com/EvanKirstel
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Time to test the 4 inch display pic.twitter.com/OIbKGhnslk
— sulfuroid (@sulfuroid) October 25, 2020
from http://twitter.com/sulfuroid
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This guy timed the Super Mario soundtrack and the game effects perfectly while the game goes on. 👾
Find more at https://t.co/gq3dJOC7Ox
🎥 gregoryderosa pic.twitter.com/HAHVEhEtQZ
— Interesting Engineering (@IntEngineering) October 25, 2020
from http://twitter.com/IntEngineering
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😂 World's most secure password!pic.twitter.com/SCZR80KTjm
— Jean-Baptiste Lefevre (@jblefevre60) October 25, 2020
from http://twitter.com/jblefevre60
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Découvrez Freelance-info, le site d’emploi réservé aux freelances IT, SI et Web. C’est une mine d’information pour se lancer et exercer en EURL, portage salarial, profession libérale BIC/BNC, ou en Entreprise individuelle.
from Pocket http://www.freelance-info.fr/
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Welcome back BLE enthusiasts, to the long-overdue 3rd installment in Punch Through’s ‘Maximizing BLE Throughput’ blog post series. It’s been about 2.5 years since our last post in this series and a lot has happened in that time:
from Pocket … Lire la suite
B SMART est un média d’information consacré à l’économie et la finance.
from Pocket https://bsmart.fr/
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B SMART est un média d’information consacré à l’économie et la finance.
from Pocket https://bsmart.fr/
via IFTTT… Lire la suite
These RC racers are not joking around in their pit stops. 🏎️
🎥 jokersnyderracing/TikTok#engineering pic.twitter.com/a3EOq4DTiX
— Interesting Engineering (@IntEngineering) October 25, 2020
from http://twitter.com/IntEngineering
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This is how a rice planting machine works pic.twitter.com/GhUrYXCuTu
— Industrial (@IndustrialVid) October 25, 2020
from http://twitter.com/IndustrialVid
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Take a look at the movement of a worm drive. 🔩 ⚙️
Find more at https://t.co/gq3dJOC7Ox
🎥 medleys_mechanical_engineering / Instagram#engineering pic.twitter.com/hYTnIRD2Vd
— Interesting Engineering (@IntEngineering) October 25, 2020
from http://twitter.com/IntEngineering
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… Lire la suite🇫🇷 Astuce à relayer : la "descente à la demande" est désormais autorisée partout en #France. Si vous voyagez seul, vous pouvez demander au chauffeur de bus de descendre entre 2 arrêts afin d'être rapproché de votre destination. (décret/Legifrance)
What are the mega projects of today that are pushing civil engineering to its limits? 🤔
Find more at https://t.co/gq3dJOkwWZ pic.twitter.com/luBEnxMHFM
— Interesting Engineering (@IntEngineering) October 25, 2020
from http://twitter.com/IntEngineering
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Et à nouveau des soucis pour ceux qui n’ont d’autre choix que de recevoir la TNT par le satellite. Les cartes TNT Sat à intégrer dans leur décodeur (à renouveler tous les quatre ans) mettent un temps fou à arriver … Lire la suite
The rise of the robots… is actually good news for us humans.
📕 Read the Future of Jobs report here: https://t.co/Uaw0osy2HB #JobsReset pic.twitter.com/UYCfSsLyOq
— World Economic Forum (@wef) October 25, 2020
from http://twitter.com/wef
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Squaring a circle in a C-axis job 🧐
Find more at https://t.co/gq3dJOkwWZ
🎥 stamoly_precision / Instagram#engineering pic.twitter.com/Vj5JjSFscd
— Interesting Engineering (@IntEngineering) October 25, 2020
from http://twitter.com/IntEngineering
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Vous en rêviez, #Google l'a fait : fredonnez une #chanson et il vous la retrouve ! https://t.co/CkaOjZRj2C
— Futura – Explorer le monde (@futurasciences) October 25, 2020
from http://twitter.com/futurasciences
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Chine : le train traverse un immeuble https://t.co/iSTF1xeFwy @DannyDutch pic.twitter.com/LCBZK6iRSM
— L'important (@Limportant_fr) October 25, 2020
from http://twitter.com/Limportant_fr
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… Lire la suite⚡🇲🇫INFO – Selon le JDD, Léna Situations, EnjoyPhoenix, Paola Locatelli et Just Riadh rencontreront mercredi le porte-parole du gouvernement, Gabriel Attal, pour évoquer la crise sanitaire. Le gouvernement compte sur les influenceurs pour faire passer sa com' auprès des jeunes…
Raspberry Pi : notre top 10 des projets les plus insolites https://t.co/8Wkiabmw8F
— Abavala !!! (@abavala) October 25, 2020
from http://twitter.com/abavala
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1. Think of a number
2. Double it
3. Add 6
4. Divide it in half
5. Subtract the number you started
6. The answer is 3
7. Correct?— World of Engineering (@engineers_feed) October 25, 2020
from http://twitter.com/engineers_feed
via … Lire la suite
Virgin is building a hyperloop testing facility, which includes a 10-kilometer-long testing tube, in West Virginia v/ @mashable cc @helene_wpli @sebbourguignon @andi_staub @jblefevre60 @kalydeoo @FrRonconi @HaroldSinnott @ipfconline1 pic.twitter.com/24A1IaBfM8
— Christine Boursin 🌐 (@chboursin) October 25, 2020
from http://twitter.com/chboursin
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CAD Models – Notice CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership.
from Pocket https://fr.farnell.com/tt-electronics-bi-technologies/p231-fc20br10k/rotary-potentiometer-10kohm-20/dp/1418161… Lire la suite
Japon : les civilités dans les transports en commun s'enseignent dès le plus jeune âge https://t.co/Xfe35Mtiv6 @BestVideosBest pic.twitter.com/cVtVM0SYwa
— L'important (@Limportant_fr) October 25, 2020
from http://twitter.com/Limportant_fr
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用 #M5Stack CardKB打機😝 pic.twitter.com/ZEf5Lti44o
— 陳亮手痕定律 (@moononournation) October 25, 2020
from http://twitter.com/moononournation
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This mask changes everything!#WearAMask #MaskSinger#Healthcare @cheddar @EvanKirstel@Paula_Piccard @PawlowskiMario@mvollmer1 @Fabriziobustama @HaroldSinnott @gvalan @ipfconline1 @ShiCooks @diioannid @kalydeoo @Ym78200 @Nicochan33 @chboursin @3itcompic.twitter.com/gBS0Ryk4rp
— Jean-Baptiste Lefevre (@jblefevre60) October 25, 2020
from http://twitter.com/jblefevre60
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… Lire la suitePerso, si je devais importer quelque chose de France, ce serait de la tartiflette, du coq au vin, des crêpes, du cassoulet, des huîtres, du bœuf bourguignon et du fromage qui pue bien fort 🙂
— Korben (@Korben) October 25,
This miniature marble machine’s DIY process is astonishing! 🤩
Find more at https://t.co/gq3dJOkwWZ
🎥 Daniel de Bruin#engineering pic.twitter.com/O9wF1TJ2aU
— Interesting Engineering (@IntEngineering) October 25, 2020
from http://twitter.com/IntEngineering
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Full pitch, yaw and roll control with just the three Raptor engines. Still 15 deg of travel without intersecting bells, even in roll config.
📱https://t.co/I3KlxcEpQN pic.twitter.com/tjZziNb5lp— World of Engineering (@engineers_feed) October 25, 2020
from http://twitter.com/engineers_feed
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Solar Is Cheapest Energy: Renewable Energy vs. Fossil Fuels Cost https://t.co/8dkwAZb8Dk
— 📱Evan Kirstel #RemoteWork📱 (@EvanKirstel) October 25, 2020
from http://twitter.com/EvanKirstel
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Watch this metal cut into paper-like pieces. 🤩
🎥 malilorinc/Instagram#engineering pic.twitter.com/LEnJ5iHCKH
— Interesting Engineering (@IntEngineering) October 25, 2020
from http://twitter.com/IntEngineering
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This curbing machine uses 3D surface model data to lay meters of precision-formed concrete. 🚜
Find more at https://t.co/gq3dJOkwWZ
🎥 @powercurbers#engineering pic.twitter.com/4XSsFnV553
— Interesting Engineering (@IntEngineering) October 25, 2020
from http://twitter.com/IntEngineering
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Par contre pour boycotter les produits d'un État qui persécute et opprime tout un peuple en l'enfermant dans des camps là il n'y a plus personne. #Boycott #hypocrisie. pic.twitter.com/aN6zNd8Qs2
— 🦋 Lannaya 🦋 (@_Lannaya_) October 24, 2020
from http://twitter.com/_Lannaya_… Lire la suite
… Lire la suiteLaura Laune flingue le politiquement correct😭
Les migrants c comme l'aspégic, ça disparaît dans l'eau, c magique🎵
les musulmans c comme le réseau, parfois ça saute dans le métro🎶 les Chinois bouffez vos entre vous, ce fera d'1pierre 2 coups
Le seul produit qui va pas être boycotté :#Boycott pic.twitter.com/FBroxaVdli
— Louis Krischna (@LKrischna) October 24, 2020
from http://twitter.com/LKrischna
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