#180 Stop this Nagging DPS5005 Fan in 5 Minutes

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Информация о #180 Stop this Nagging DPS5005 Fan in 5 Minutes

Название	:	#180 Stop this Nagging DPS5005 Fan in 5 Minutes
Продолжительность	:	4.21
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Просмотров	:	31 rb

Thank you very much Good video
Comment from : @stefanw8203

Thanks for this it will solve my pi4 Heatsink cases dual fans in my arcade project 😁👍
Comment from : @EliteC64

What did you do with the switch? Is it mounted, just exposed to air? Did it wedge between heat sink blades? I'm trying the same idea except the heat sink fins are only 2mm apart any ideas?
Comment from : @stevemullens7937

Finally a video that unbiased explain the connection and use of ksd9700 instead of guides for very niche usesbrI wanted to know if I could simply use the ksd as a thermal switch for the positive wire for a small fan - yea I canbrThank
Comment from : @Fuckoff-1

habe gerade ein dph5005 gekauft da ist der lüfter ab werk temperaturgesteuert
Comment from : @feinedrachenrogerrumpel2126

Anyway, the fan is blowing outside and doesn't make much sense at all Better to replace it with the sticker directed inside/ just my humble opinion
Comment from : @alexbro2558

I've installed a KSD9700 45°C switch Danke Andreas Ruhe Mein DPS3005 ist leise! :)
Comment from : @vegtersbaas

I actually put a 40x40x20mm 12V fan It's twice the thickness of the stock one I power it with the same 5V and get lower RPM but similar air flow It's always running, but it's barely audible
Comment from : @headness13

in the module with the big board you could use a transistor to act as a switch, when the fan from the boards starts, also the transistor conducts and starts the case fan,easy fix
Comment from : @kyme32

I had an HP Switch's fan in my office that got on my nerves, I blocked the fan one year ago, the switch is still working fine
Comment from : @saintpine

Thank's for that cheap and simple solution
Comment from : @tinker7722

is there a high amp version of this power supply?
Comment from : @kylemccann

Or for 0$: connect the case fan to the on-board fan (if it has one) The on-board fan starts and stop automatic I have the DPH3205, works like a charm
Comment from : @skvalen

Hi Andreas, I have used your solution in my projects and in some cases the fan comes on late or too late In that case, to control the fanspeed, I use a LM2596S Buck converter about $1- this converter has a 330ohm resistor and a 10K potm for regulating the output voltage) I replace the 330ohm with a 5K NTC which I glue to the hottest point in my project brThe fan runs normally slow and speeds up depending on the temp at the NTC Works great and worth trying
Comment from : @tonbovee5486

Are there no fans emitting less noise?
Comment from : @MaxGoddur

I do the same with many devices, however I prefer those with a mechanical "snap-action" switch design I think the non snap action type are ok when acting as more of a *sensor switch (light load) rather than carrying a more demanding load
Comment from : @unionse7en

Awesome, didn't know this component
Comment from : @headstonegraveyards5370

Great solution against a completely unnecessary nuisance Thumbs up!
Comment from : @alterratz665

The heat shrink is a nice thermal insulatorbrbrI'd have used a mica washer instead some years ago, but nowadays there are cheaper thermal conducting and electrically isolating films available
Comment from : @BerndFelsche

Come ooon a dollar ? Be European talk Euro ! :D
Comment from : @tbyte007

i just used a deep 12v fan in its 5v place wonder if the volts can be changed by changing resisters on the small board
Comment from : @moeni9727

Found it on ebay (5 for €143 ) out of stock in link
Comment from : @michaelo2l

I was sitting with a cat in my lap when you tested the bimetal switch Ouch
Comment from : @cymeriandesigns

When I read the title I thought Andreas was referring to a person as the Nagging Fan and the Fan had a thing for the DSP5005 Andreas was going to stop him in 5 minutes Seemed out of character for Andreas I was unfamiliar with the DSP5005 problem My mistake made me chuckle
Comment from : @mumumumah

Nice upgrade I agree that this should be included with the kit, given the cost of these
Comment from : @Inspironator

I always hate loud fan Nice video dude, i like your channel!
Comment from : @rd134cloud9

How you gonna stop this nagging fan?brNag nag nag nag! ;)
Comment from : @tbbw

Why not add a resistor in series in the fan circuit, meaning parallel, over the temperature switch? My fan is barely making any noise, have to really place my ear on top of the power supply in a very quiet room to hear it I am sure that it keeps it cooler than normal and the thermal switch might never come on in a normal situation ever
Comment from : @Luke-san

Thank you very much again for this simple solution Sometimes only a simple part is needed from older times - long times before a Arduino was born 73 de Olli
Comment from : @ollisollis

I saw the title and at first thought you were talking about one of us :-)
Comment from : @bernard2735

Nice idea You could probably use it without the heat shrink putting it on the ground wire The direct contact would conduct the heat faster preventing overheat on puny heat sinks
Comment from : @bitlunislab

maybe you could have used a thermal pad instead of the much more insulating tubing
Comment from : @nicktohzyu

Hahahaha!!!! I read your thumbnail text and thought your were talking about one of your Viewers when it said "Nagging Fan"hahahahaha - Great Video, BTW!!!
Comment from : @DaHaiZhu

I came to know about another new sensor from you This will completely eliminate a microcontroller, sensor and a switching transistor for a simple application like this Awesome!!
Comment from : @kiranschannel

I wondered why I was going crazy, now I know it's the fan in the DPS3015 I tried isolating the fan from the case with some rubber grommets but that only helped the noise a little bit Thanks for the tip on the Normally Open Bi-Metal switch Keep Broadcasting!!
Comment from : @GeekMustHave

If i got the 45C switch, it would turn on in ambient summer temperatures here ;)brWe'd probably go with a 55C one
Comment from : @roidroid

Smart an cheap
Comment from : @poweredbysergey

Efficiency high? Did you look at the power factor?
Comment from : @boonedockjourneyman7979

Smart solution - Du solltest einen Channel machen der technische Lösungen „challengd“
Comment from : @MartinPDanz

KIss (keep it simple stupid) is always tge best approach Thanks for sharing your idea it saved me $$$$$$ over my approach which was a $80 PC case fooler
Comment from : @isoguy

I've got the buck-boost one attached to my 12V solar system Added a resistor to the case fan, it works well
Comment from : @vaguedirector_7342

Is the fan itself noisy, or is a lot of it the roughly punched non-aerodynamic cutouts it blows through? Maybe some filing to deburr and round the edges of these slots could help quiet things a little?
Comment from : @bobriemersma

please get a IOTA address I'd love to donate
Comment from : @yagoa

I decrease the voltage for the fan to 35 V and the noise is now OK for me But your solution is better
Comment from : @renelefebvre53

another interesting video Wondering why you did not choose to also upgrade to a quieter ball bearing fan
Comment from : @PhilTheMeme

I purchased a used Netgear GS748T switch cheaply on eBay It has three fans which run continuously and are very loud brIn my home environment It will never get the traffic it was designed to have in an office and probably will never overheat without the fans Installing this cheap solution will be the perfect solution in my home environment
Comment from : @Larivee15

Note that there are Normaly Closed versions of the switch that looks identical to the Normaly Open ones You need the NO version, not the NC
Comment from : @geirthorud6581

Used the exact same method to silent my psu for my 3d printer But also upgraded from 40mm fan to a 120mm one
Comment from : @Intesanoga

Nice simple solution, Thanks :o)
Comment from : @spikeydapikey1483

Great idea Any tips on how to silence a nagging wife (for under $125)?
Comment from : @judgeguilty

Hi, i have the DPS5015 and the fan is aggressive even in the bigger case they are sold to mebrThis solution is a very good idea and I will use it toobrbrMy dps run with a 48V 75 A power supply and the power supply has already a temperature fan solutionbrbrKeep going to be a YouTube maker and give me so many more ideas brbrLovely greets from Germany 💟
Comment from : @EchoMeinName

Always screw your fans Tightly to avoid extra noise :D
Comment from : @omaryanas435949

Thanks for sharing 😀👍
Comment from : @avejst

Thanks :) Same problem with PSU fan Now i can easy fix noise problem :)brbrNice Bimetal Disc exist in both N/O and N/C configuration :)
Comment from : @Regimantas_Baublys

I have used two diodes in reverse to lower the voltage to around 3,8V and now the fan noise is acceptable
Comment from : @BeiLLiac4

Brillant
Comment from : @jumadhaheri

But it's only Thursday???? Didn't know these type of things existed Thank you
Comment from : @SmithyScotland

"a loud fan, which is entirely unnecessary, is NOT GOOD for my mental health"brquote of the centurybr👍👍👍👍👍
Comment from : @MaxKoschuh

bslight mod/b (hope you don't mind me sharing it) For those with access to cheap centrifugal fans (such as reliable Nidec or Delta fans on older pentium D PC's), open a 40mm hole in the case bottom and mount fan directing air flow toward the heat sink Use a zener diode to drop the voltage to an inaudibly low rpm (hot air still exits case as normal) If high speed is required, bypass zener with Andreas' switch solution allowing the high speed Since these types of fans are inherently low noise, it still won't bother you on high Note: these fans benefit from a bottom paper or wire screen filter to keep from sucking up debris inside impeller
Comment from : @cliffmatthews7393

Excellent solutionKeep it simple!
Comment from : @asnandrey

The simplest solutions are the best solutions ! Thumbs up!!!
Comment from : @bfx8185

Лайк!
Comment from : @sergeyneverov

I tried this exact method but didn't like it Use an ATTINY85, a 10K ohm thermistor glued to the heat sink, and a MOSFET to turn on the fan using PWMbrIt works great, as I can vary the fan speed based on the temperature, and also program a hysteresis None of which I could've done with a thermal switch alone brI used it on my own linear lab power supply When I draw an amp, I can hardly hear the fan When I draw 5A, the speed of the fan is half of full speed At 10A, it kicks in high gear and full speed brBest of all, I can incorporate this design in all my future projects
Comment from : @ufohunter3688

@2:20 RIP Headphone Users
Comment from : @LanceThumping

The "heat shrink" tube the sensor comes with is not heat shrink It is silicone, meant for electrical insulation in case you have 250V on the switch
Comment from : @zaprodk

An elegant solution 😀 Thanks Andreas
Comment from : @deangreenhough3479

what gloves are you wearing? I am currently trying to find a good pair of ESD gloves yours look pretty good Have a link?
Comment from : @Loopei

Think this is a great idea But if you know the potential of the heat sink, you could maybe connect the bimetal switch to the ground part of the fan connection (or to the positive, as you do) without needing to use a insolation, no?
Comment from : @AndersJackson

Initially I was thinking an Arduino, temp sensor and pwm but that would cost >>$1 Very nice and simple solution! Cheers!
Comment from : @Conservator

I would Cut out the "Fan-Grill" to get rid of the Restrictions
Comment from : @H4zuZazu

can't you add some diodes to the fan power lines to reduce voltage and so it's less loud (moving less air, too, of course)?
Comment from : @squalazzo

modifying the fan to cause less turbulences like roughing up the surface, deburring edges and such and to dampen the vibrations use some rubber tubing instead of case screws
Comment from : @gamerpaddy

Super Video and great idea!
Comment from : @makimcleary393

Hi Andreas, your solution is great! My experience: Noctua in Austria builds very silent fans, like this one: noctuaat/en/nf-a6x25-flx that I used to replace the one in a Rigol Ds1052EbrCheers!
Comment from : @AndreaZeta

Ideally the manufacturer will add a PWM driver for the fan in order to regulate its speed according to the temperature
Comment from : @kioanakos

Awesome I'd forgotten that those switches existed I'd imagine that you could find a fan that was a lot more quiet, as well More work and more money, though
Comment from : @toastrecon