Alex@rtnVFRmedia Suffolk UK · @vfrmedia
2206 followers · 118739 posts · Server social.tchncs.de
This is why #AM #radio is worth keeping - I tuned into #RadioCaroline using an 18m wire antenna run around the outside of the building, a 330 uH inductor and a military surplus CV7130 (OA91) germanium #diode (I had to order these from a place near Brighton selling NOS vintage components, diodes sold on Amazon as "Germanium" didn't work). The output of the detector diode is fed into the line in of a desktop PC (the metal case of which also provide the earth for the receiver)
#am #radio #radiocaroline #diode
IT News · @itnewsbot
3051 followers · 254479 posts · Server schleuss.onlineMOSFET Heater Is Its Own Thermostat - While we might all be quick to grab a microcontroller and an appropriate sensor to... - https://hackaday.com/2023/03/29/mosfet-heater-is-its-own-thermostat/ #voltageregulator #electronics #thermostat #transistor #bodydiode #control #analog #heater #mosfet #parts #diode
#diode #parts #mosfet #heater #analog #control #bodydiode #transistor #thermostat #electronics #voltageregulator
GeekProjects News · @news
4 followers · 3116 posts · Server geekprojects.com
MOSFET Heater Is Its Own Thermostat https://hackaday.com/2023/03/29/mosfet-heater-is-its-own-thermostat/ #voltageregulator #electronics #thermostat #transistor #bodydiode #control #analog #heater #mosfet #Parts #diode
#voltageregulator #electronics #thermostat #transistor #bodydiode #control #analog #heater #mosfet #Parts #diode
Arda Kılıçdağı · @arda
121 followers · 379 posts · Server micro.arda.pw
This is how it would've looked if I painted the MCU (I did this last year)
What I mean by free is that free as in #freedom . no 3rd party vendors involved. I got the #gerber s, produced them at PCB factory ( #jlcpcb ) , and soldered, assembled them myself (apart from the MCU's SMD components, which is not feasible at all). So I'm not dependent on any vendor or any component (I may select e.g #resistor / #diode s from a different brand, which actually I did for #NAND #flash #memory modules).
#freedom #gerber #jlcpcb #resistor #diode #nand #flash #memory
DrCassette · @drcassette
10 followers · 19 posts · Server home.social
Franco · @frankiemwon
15 followers · 1023 posts · Server techhub.social
𝙃𝙤𝙬 𝙇𝙀𝘿 𝙬𝙤𝙧𝙠𝙨 ⚡ 𝙒𝙝𝙖𝙩 𝙞𝙨 𝙖 𝙇𝙀𝘿 (𝙇𝙞𝙜𝙝𝙩 𝙀𝙢𝙞𝙩𝙩𝙞𝙣𝙜 𝘿𝙞𝙤𝙙𝙚) by #VirtualBrain on #YouTube
https://www.youtube.com/watch?v=9BDTtcRMxpA
#LED #Diode #Electronics
#virtualbrain #YouTube #led #diode #electronics
Xabi · @xezpeleta
106 followers · 919 posts · Server mastodon.eus
#Diode - eraiki, programatu eta simulatu hardwarea nabigatzailean. Adibide bat:
https://www.withdiode.com/projects/62716731-5e1e-4622-86af-90d8e6b5123b
KEXP 🎶 #NowPlaying Bot · @KEXPMusicBot
68 followers · 3987 posts · Server mastodonapp.uk
🔊 #NowPlaying on KEXP's #SonicReducer
Diode:
🎵 Late Stage Solution
https://open.spotify.com/track/0b5aZ3HHOcYPjVlgV7SVQ6
Please 🔁 BOOST to share what you like
- your followers don't see if you ⭐ favourite a post
#nowplaying #SonicReducer #diode
Mufasa · @ne1for23
320 followers · 3332 posts · Server mastodon.sdf.org
Phys.org · @physorg_bot
153 followers · 7638 posts · Server social.platypush.techReferenced link: https://phys.org/news/2022-08-superconducting-diode-external-magnetic-field.html
Discuss on https://discu.eu/q/https://phys.org/news/2022-08-superconducting-diode-external-magnetic-field.html
Originally posted by Phys.org / @physorg_com@twitter.com: https://twitter.com/physorg_com/status/1559908209938386944#m
A superconducting #diode without an #externalmagneticfield @NaturePhysics https://www.nature.com/articles/s41567-022-01700-1 https://phys.org/news/2022-08-superconducting-diode-external-magnetic-field.html
Verfassungklage · @Verfassungklage
1606 followers · 51599 posts · Server mastodon.social
#Solarzellen produzieren auch #nachts #Strom.
Eine neue "#thermoradiative #Diode" #australischer #Forscher wandelt Infrarotstrahlung in elektrische Energie. ...
https://www.heise.de/hintergrund/Solarzellen-produzieren-auch-nachts-Strom-7122082.html
#solarzellen #nachts #strom #Thermoradiative #diode #australischer #forscher
Pablo · @Apitronics
212 followers · 4946 posts · Server mastodon.partecipa.digital
OUI !
J'ai enfin fini de refaire le schéma #électronique d'une carte d'alimentation d'un décapeur thermique en panne.
J'ai une #diode (ZD1, entre U1 et U2) qui a coupé en deux, provoquant la #panne de l'appareil. J'ai l'impression qu'elle était sensée définir la tension minimale requise au démarrage de U4. Mais je ne sais pas retrouver sa valeur, du coup.
Quelqu'un saurait m'en dire plus ?