#Power amplifier

[takmiblog]

差動回路で構成した優等生には出せない味がある

ぺるけさんとこの「トランジスタ式ミニワッターpart2」です 前回、正負両電源の19V版（最終版）を作ったというのに、初期型の単電源仕様のpart2を作るのは本来なら有り得ない事です 逆行も甚だしいこの流れは、変態の愚行と言わざるを得ないことです

but　探求心と好奇心には逆らえない

先に、感想を書きますと この12V単電源仕様のOTLアンプは　とてもいい音がします　僕はこの音の感じ　すきですね 差動回路で構成した優等生には　出せない味がある 回路は簡単だし、FETの選別に悩まなくていいし、省エネ　

(https://agc.ne.jp/?p=4761)

by Advanced Gear Corporation

(http://www.op316.com/tubes/mw/mw-12v-p2.htm)

[hifi-reviews-audiophileman]

[ftwkcomic]

The Archangel 2023

In the events of the Dark Resurgence, a powerful angel was needed to be brought to the White Knights. In the time of crisis, Emily Peterson was elected to be that Angel, The Archangel. With the power of light, she became the greatest healing force in all of the universe. Hope you guys enjoy. c: Support me on Patreon for access to early patreon goodies, discounts on commissions, and/or monthly tee shirts: https://www.patreon.com/frostbitethewhiteknight Portfolio: https://ftwkcomicbooks.myportfolio.com

Socials and comms info https://ftwkcomic.carrd.co/

Posted using PostyBirb

[liquidaudio]

Gorgeous Accuphase P-360 Power Amplifier Overhaul

Oh yes, and this one is also for sale! Welcome once again folks to the fourth article in nearly as many days. This time we’re looking at the overhaul of my gorgeous Accuphase P-360 power amplifier and what must be my last post in this seven-day posting epic. Writing these articles is involved and time-consuming but very rewarding. I’d forgotten how much I love to write once I get on a roll. As…

[drnk2nkss]

https://www.futureelectronics.com/p/semiconductors--analog--amplifiers--general-purpose/tl084idt-stmicroelectronics-6240253

Operational circuit, general-purpose op amp, Power op amp, operational amplifier

TL084 Series 36V 4 MHz General Purpose JFET Quad Operational Amplifier - SOIC-14

[alx2psson]

https://www.futureelectronics.com/p/semiconductors--analog--amplifiers--low-noise-amplifier/ba4560f-e2-rohm-3414471

Low noise amplifier, Ultra low noise op amp, Microwave low noise amplifiers,

Dual Channel 30 V 6 mV Surface Mount Low Noise Amplifier - SOP-8

[donotdestroy]

What are the differences between Class A, AB, and Class D amplifiers?

[takmiblog]

オーディオアンプは数字では評価できない

真空管に5687を使用し、出力トランスに東栄変成器の廉価なT-1200を使用した時の特性です。T-1200は高域側の帯域があまり広くありませんが、ピークポイントでも位相特性は非常に安定しており、低域側はこのサイズとしては申し分なく、価格も含めてバランスのとれたいい出力トランスだと思います。中身はイチカワのITS-2.5Wと同じです。

歪率特性はシングルアンプそのもので、右上がりの一直線ですので、歪み成分の大半が２次高調波であることが読み取れます。最大出力付近のくぼみはA2級動作の特徴です。1kHz、5%歪みで0.7Wですが、歪を7%まで許容すれば100Hzでも0.7Wを得ています。これがT-600になると100Hzでは0.22W（7%）までダウンし、ひとまわり大きいT-850では0.1W（7%）を出すのがやっとという事態になります。ミニワッターとしてはT-1200のサイズがボーダーラインだといえるでしょう。T-1200未満のサイズの出力トランスはどのブランド、どのコア材をもってしても低域特性の陰��を克服できたものはありません。

スペック的にとても低歪とはいえないアンプですが、これでいい音で鳴ります。（中略）オーディオアンプは数字では評価できないといわれるゆえんです。

(http://www.op316.com/tubes/mw/mw1.htm)

Mini Watters ミニワッター直結シングル・アンプ

by　ぺるけさん

[geekanoids]

AIYIMA A07 TPA3255 Class D Power Amplifier Review

[no1deahow]

Just getting an idea out

[binary-bird]

using the ol' 9 panel grid for dave sadek's timeline! so he might have been experimented on at some point and came back kinda weird BUT he's still in one piece so it's all good 👍

[rileys-battlecats]

girl help I started writing down oc thoughts and have started contemplating the logistics of how a city carved into the walls of a ravine would have access to fresh water

[cosmicheartz]

more future au psychonauts doodles

i rlly need to make like finished art but im having way too much fun doodling shit for this au lol

also bonus edit of that sam sketch i did to make her neck thicker

[crowtoed]

GET IN KIDS, WE'RE WRITING YOUR REPS

Pretty much all of us aren't going to be able to immigrate. Canada's not doing great right now anyway (sorry guys). Legally your best bet is to get your state government to protect you and yours. Why? Because the MAGA Republicans are apeshit about states' rights, so might as well use that against them. If you live in a Blue state, now is a good time to write to your state-level reps about safe haven laws for LGBTQIA people and immigrants and safeguarding steps for reproductive health access.

The past few days, a handful of governors like JB Pritzker of Illinois and Maura Healey of Massachusetts have made bold statements about protecting their constituents. California has called a special assembly to try and hammer these safeguards into law.

I'd recommend writing to your reps and the heads of your state's Democratic party in the legislature about following their example. I know I'll be writing to CT Majority Leader Bob Duff, as he and his staff have been very sympathetic about trans rights in the past. The trans community's eye in the sky, Erin Reed, wrote an article about the CA special session and what's legally possible for a legislature to do to covers its figurative ass. Look up your reps! You've got federal, state, and local ones! Are your reps pieces of shit? Write to other reps. I wrote to Bob Duff before I was even a resident of his state. He STILL isn't my rep, but he's the Majority Leader and that's still plenty of influence in a Blue State.

[hollypies]

Totk swap!!!!!! I've got more art of them to post after this but I'm trying to finish a few more pieces before posting ^^

Anyway! Zelda, the new hero, and Link, Sage of the Wild. I changes some of the Sages abilities just a bit. Link gives Zelda the flurry rush ability. Tulin stays the about the same. Yunobo also doesn't have any changes. Sidon's water shield acts more like Daruks Protection, and is instantly activated by double tapping ZL in quickly. Riju's lightning also changes slightly! No more charge up, and it's activated by double tapping ZR, so you can do it midair as well. And Minaru also has no changes!!!

Link is the Sage of the Wild, and his abilities to communicate with the Koroks and other spirits has been amplified. They can reveal Koroks to other people by being close to them, and also speak to fairies. That's why they have a new fairy who i named Nava (after Navi lol).