IT News · @itnewsbot
3601 followers · 269752 posts · Server schleuss.onlineMinimizing Stress on a Coin Cell Battery - When it comes to powering tiny devices for a long time, coin cell batteries are th... - https://hackaday.com/2023/08/10/minimizing-stress-on-a-coin-cell-battery/ #boostconverter #buckconverter #batteryhacks #switchmode #voltagesag #coincell #battery #dc-dc #life #smps
#smps #life #dc #battery #coincell #voltagesag #switchmode #batteryhacks #buckconverter #boostconverter
IT News · @itnewsbot
3487 followers · 266492 posts · Server schleuss.onlineAC-DC Converter is Reliable, Safe, and Efficient - When first starting an electronics project, it’s not uncommon to dive right in to ... - https://hackaday.com/2023/07/12/ac-dc-converter-is-reliable-safe-and-efficient/ #switched-modepowersupply #flybackconverter #switchedmode #powersupply #transformer #hardware #flyback #smps
#smps #flyback #hardware #transformer #powersupply #switchedmode #flybackconverter #switched
IT News · @itnewsbot
3367 followers · 265030 posts · Server schleuss.onlineSpy Radio Setup Gets a Tiny Power Supply for Field Operations - [Helge Fyske (LA6NCA)] may not be an actual spy — then again, he may be; if he’s g... - https://hackaday.com/2023/06/29/spy-radio-setup-gets-a-tiny-power-supply-for-field-operations/ #amateurradio #switchedmode #radiohacks #vacuumtube #spyradio #mosfet #80-m #smps #ham
#ham #smps #mosfet #spyradio #vacuumtube #radiohacks #switchedmode #amateurradio
Netherlands eScience Center · @eScienceCenter
471 followers · 158 posts · Server akademienl.social
Not enough seats in the house for the #researchsoftware community at the Center for Digital Scholarship in Leiden! Here's Dan Rudmann, Digital Scholarship Librarian at Leiden University Libraries, talking about software management plans (#SMPs), the Research Software Directory (#RSD) and other #researchsoftware boosting tools!
AutisticMumTo3 She/her · @AutisticMumTo3
94 followers · 1866 posts · Server mastodon.uk.comHomes are being lost to the sea in England. A map has revealed the villages that could be next | The Independent
#HomesLostToTheSea
#EnviromentAgency
#CoastalErosion
#NationalCoastalErosionRiskMapping
#NCERM
#SeaLevels
#ClimateCrisis
#SMPs
#ShorelineManagementPlans
#Rightmove
#OneHome
#MentalHealth
#mortgage
#OneHomesMap
https://www.independent.co.uk/climate-change/news/erosion-homes-falling-sea-map-b2271863.html
#homeslosttothesea #enviromentagency #coastalerosion #nationalcoastalerosionriskmapping #ncerm #sealevels #climatecrisis #smps #shorelinemanagementplans #rightmove #onehome #mentalhealth #mortgage #onehomesmap
A13 (◕ᴗ◕✿) ⚡ · @sad_electronics
1090 followers · 631 posts · Server fosstodon.orgVery useful document by Ti, contains pages upon pages listing Appnotes to all kinds of topics around buck converters. Nice to have as reference.
Dumb Cheesewedge · @merpderp
67 followers · 387 posts · Server mastodon.sergal.org
This is probably not news to power supply engineers but I just discovered that TI has a whole-ass interactive power supply designer for their ICs where you just give it what SMPS controller you want, desired operating parameters and what to optimise for and it spits out schematic, BOM, reference PCB, efficiency curves, noise figures, etc.
So adding an SMPS to your board is apparently as easy as just pasting their design in and you're good to go
Tech News Worldwide · @TechNews
11257 followers · 97977 posts · Server aspiechattr.me
USB Power Isolator Keeps Smoke In
https://hackaday.com/2022/10/12/usb-power-isolator-keeps-smoke-in/
#Microcontrollers #powersupply #transformer #attiny412 #Isolation #arduino #safety #smps
#microcontrollers #powersupply #transformer #attiny412 #isolation #arduino #safety #smps