randomtronic

randomtronic

It's just me, having fun with random electronics!

#032 - Stereo FM transmitter

#032 - Stereo FM transmitter

#028 - RMS true after all!

#028 - RMS true after all!

Пікірлер

  • @monstermastert7314
    @monstermastert731410 күн бұрын

    Wonderful explanation. Is there a possibillity to emproove this kind of fly swatter ? The flies often are only knocket out and awake after some minutes.

  • @delta993
    @delta99322 күн бұрын

    Does such simple dimmer: 1. Take current from the driver in pulsating way (full load current on PWM's "highs" and 0 current on PWM's "downs")? or 2. Take constant stable current that is equal to the real mean consumption? If the answer is 1: should I expect overcurrent caused by no-load periods occuring? E.g. 30V instead of 24V on driver If I know, the dimmer will be set to 40% forever, should I buy a driver for 40% of load or I need to buy with 100% Watts to keep the signal stable?

  • @mehdiyahiaoui1505
    @mehdiyahiaoui150523 күн бұрын

    Poubelle je n'arrive pas a men servir

  • @gustinsilveria
    @gustinsilveria24 күн бұрын

    Thanks for detail video, so i can maximizing function of my microscop to check coin.

  • @GHMaik
    @GHMaikАй бұрын

    Why does mine beeps all the time and everywhere ?

  • @dr.mdx786
    @dr.mdx786Ай бұрын

    Thanks alot for that detailed explanation

  • @moking8095
    @moking8095Ай бұрын

    I like your idea of using Baking paper because the prime function in using baking paper in cooking is that it resists sticking at high temperatures an ideal quality for PCB making. Good luck in your endeavors. MoK

  • @weihongkee8635
    @weihongkee8635Ай бұрын

    hi, can you share the code if you dont mind

  • @bluhuptie
    @bluhuptie2 ай бұрын

    The screws are made out of Chineseium

  • @andresilva5522
    @andresilva55222 ай бұрын

    Que legal

  • @cdaniels022
    @cdaniels0222 ай бұрын

    How much does it cost?

  • @Aperez
    @Aperez2 ай бұрын

    TAKE MY MONEY PLS!

  • @StevensonMudomg
    @StevensonMudomg2 ай бұрын

    How to install

  • @coondogtheman
    @coondogtheman2 ай бұрын

    Finally someo who actually opened this thing. I have one of these but my gut says to not open it. Glad I didn't.

  • @consolenichecsn6930
    @consolenichecsn69302 ай бұрын

    Great video

  • @happyviking8888
    @happyviking88883 ай бұрын

    your the worst at adjusting the focus.. almost belive your doing it on purpose . is super easy to adjust it... either by turning or adjusting distance...

  • @user-vx3wt4ts3u
    @user-vx3wt4ts3u3 ай бұрын

    You are great nan

  • @dreamer2569
    @dreamer25693 ай бұрын

    Can this technically detect bacteria in food? This advertise that it is 1600x zoom. So technically it can detect bacteria colonies that can be detect with 400x to 1000x?

  • @darksould0471
    @darksould04714 ай бұрын

    what i have learne from this video is to never, ever, trust amazon reviews

  • @lovepreetsinghgill517
    @lovepreetsinghgill5174 ай бұрын

    I realy enjoyed this video, thanks a lot

  • @bahmanyari4723
    @bahmanyari47234 ай бұрын

    Hi. and thank you.

  • @legoworks-cg5hk
    @legoworks-cg5hk4 ай бұрын

    You used the wrong lens, this is more of a macro lens. Use the smaller lens

  • @graczkomputerowy
    @graczkomputerowy5 ай бұрын

    Thank You 😊

  • @Hellsong89
    @Hellsong895 ай бұрын

    Now we need very durable and dirt/crap/water resistant cables, essentially IP rated durable cables, since usb is getting common in construction industry, well as many other not so clean hobbies.

  • @pvc988
    @pvc9885 ай бұрын

    Funny cause for me replacement (bulk) toner works while original Samsung doesn't.

  • @sushirolna
    @sushirolna5 ай бұрын

    Question!! I disassembled my polaroid cam and there wasnt the spring thats holding the lense, does anyone know how long it is so i could replace it?

  • @stevegarlock4269
    @stevegarlock42696 ай бұрын

    Great diagnostics! I have a hard time removing and replacing those tiny resistors. Too bad manufacturing has no care about product longevity anymore

  • @mdtarikulislamrion9389
    @mdtarikulislamrion93896 ай бұрын

    great video, Thanks a lot

  • @youtubefields3917
    @youtubefields39177 ай бұрын

    hi. great video. I have a question that might be dumb, but around how long you think the battery would run out on the w-86 if I keep pressing the backlight non stop?

  • @youtubefields3917
    @youtubefields39177 ай бұрын

    how long it would take to run out of battery?

  • @taylorisaacs8056
    @taylorisaacs80567 ай бұрын

    Brilliant! Clean job.. thanks for sharing

  • @techrss33
    @techrss337 ай бұрын

    Nice video

  • @stooglesgoogles7246
    @stooglesgoogles72467 ай бұрын

    Does anyone else think that apple cables wear easier than normal ones?? The plastic is too soft. I have an apple adapter that broke down after a few months but the knockoff charger is still intact after the same time. The knockoff charger’s plastic is noticeably harder and less rubbery

  • @ricardobosqueverde7262
    @ricardobosqueverde72628 ай бұрын

    What an idiotic video - This shows complete lack of respect for your audience. You need to try all those buttons, etc. before recording the video ! What a ridiculous video, We want to know with certainty how the thing works and you are just experimenting with it !!!

  • @jcolt84
    @jcolt848 ай бұрын

    Within the first 30 seconds of this video You had already convinced me that you were a government fanboy who likely founded extremely difficult to take the government's boot out of your slobbering mouth long enough to spew your pro government slave talk about how the government is so wonderful for threatening and forcing and robbing manufacturers to get them to comply with the governments demands. Why do I get the impression that you only value freedom to the extent that your personally able to trade your freedom for convenience, or any of the other so-called perks which modern day slaves like yourself have been made to believe are valuable necessities by the few government-backed and government created monopolies that are currently in existence.

  • @aib0160
    @aib01609 ай бұрын

    The whole point of digital banking is to be quick, easy and secure. I only found out about this the day I tried to transfer money to find I needed to apply for one of these. Over a week later and nothing arrives and after a lot of wasted time on their useless website ring the customer services number to find that’s only available 9-5 Monday to Friday! So I ring them the next day at work and again after a load of faff eventually get to speak to somebody. She was able to see that none was on order for me but she ordered one for me. They can’t tell me when it’s dispatched,only that it will take up to 10 working days to get to me. I’d of gone down to the branch to speak to somebody and pick one up there only they closed it as internet banking is so much more convenient… for them!

  • @bendtherules0
    @bendtherules09 ай бұрын

    Cheap photo paper worked great with my Brother printer as well! Thanks for this video. To remove the second layer of paper, I brushed the whole board pretty roughly with a old toothbrush and that didn't affect the toner at all. Without clearing this inner paper, the clearances might not be etched reliably.

  • @joedoe4249
    @joedoe42499 ай бұрын

    How do you get the cover off on top of the console?

  • @robertknight4672
    @robertknight46729 ай бұрын

    The light and dark and control can be very useful. Lightning slightly comes in handy if you're photographing people posing in front of a birthday cake it has lit candles on it. Especially if you're using the close-up lens sometimes a light source close to the light meter will trick the camera into making the picture darker than you actually wanted.

  • @fazzah777
    @fazzah7779 ай бұрын

    I've watched many videos like this, and yours is the first to show that the band actually serves a very important purpose in crimping these little connectors. I had many failed attempts because I removed the connector from the band and then tried finding the sweet spot on the jaws. Your method is so much easier!

  • @leso204
    @leso2048 ай бұрын

    The mistake a lot of people make it's there for a purpose ..............

  • @Yellow662
    @Yellow6629 ай бұрын

    Note 7 Gets Explode

  • @cheebee2659
    @cheebee26599 ай бұрын

    GLOVES MAN!!! GLOVES!!!! and maybe a carbon mask with acid fumes but yeh. ty for the video.. oh and safety glasses (edit) be safe

  • @jstro-hobbytech
    @jstro-hobbytech9 ай бұрын

    Im with you man. Board bouses ding ya hard on small extras. I know people sponsored by pcbway and the have complete ineptitude when it comes to designing these beautiful boards and theyre like oh well, ill just resubmit the gerber. Pcbway boards within a week at the minimum size to east Canada in nova Scotia near the ferry to newfoundland cost over 100usd. I have a bunch of friends sponsored and they wont even hook me up with an extra pcb if i have something similar on the go. Its like gold to them. I used to be friends with that phoney paul at learnelectronics and he is horrible at making anything. I sent him a bunch of leds, 555 and 4017 ics and he made kits and sold them.

  • @TheChargeShow
    @TheChargeShow9 ай бұрын

    Fantastic video.

  • @jmdds
    @jmdds9 ай бұрын

    Retard.Thisis NOT to charge USB-C phone with micro USB cable but only for wireless.

  • @greenbert
    @greenbert10 ай бұрын

    Thanks for posting. Do you know if there is a replacement belt available for this model? I can't seem to locate a replacement online. Cheers.

  • @electron7373
    @electron737310 ай бұрын

    I had trouble with brother LP - how did your brother printer go for toner transfer?

  • @user-yp6zz7jj1m
    @user-yp6zz7jj1m10 ай бұрын

    How do I lubricate my egg beater drill with crc lubricate

  • @darylcheshire1618
    @darylcheshire161810 ай бұрын

    is that a single Cockroft-Walton circuit?

  • @Matthew-fm8vn
    @Matthew-fm8vn10 ай бұрын

    I know this is a old video but my Cassette won't eject what's the most probable cause?

  • @AshTrayGTS
    @AshTrayGTS10 ай бұрын

    Awesome device i used in my vehicles & around my house & picked up a bunch of spy gear & frequencies also found a transmitter taped under my dash board steering wheel of one of my vehicles