#electronic circuit

[takmiblog]

回路進化論

・回路の進化の方向は非可逆的である。

・不合���な回路は淘汰される。

・能動素子（真空管やトランジスタなど）の主役が交代すれば、回路方式の主役も交代する。

・革新的な回路方式は突然変異的に生まれる。

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はじめてのトランジスタ回路設計：回路を設計製作しSPICEで検証！

黒田徹＜著＞

[sierraassembly]

An eFuse (Electronic Fuse) is a solid-state protection device used in circuit boards to prevent overcurrent, overvoltage, and short circuits. Unlike traditional fuses, which physically blow when overloaded, eFuses use semiconductor technology to detect and respond to faults without permanent damage.

An eFuse is a smart, resettable, and reliable alternative to traditional fuses in circuit boards, providing advanced protection against electrical faults while minimizing downtime and maintenance.

[rbrtphen]

https://www.futureelectronics.com/p/semiconductors--comm-products--phy/ksz8721bli-microchip-6275010

High-Speed CAN Transceiver, ethernet PHY chip, Ethernet controller

KSZ8721B Series 2.5 V 10/100 Base TX/FX Physical Layer Transceiver - LQFP-48

[crt4ughs]

https://www.futureelectronics.com/p/passives--capacitors--ceramic-capacitors--multilayer-ceramic-capacitors/cl10a106ma8nrnc-samsung-electro-mechanics-6177246

Capacitor arrays, Capacitors Ceramic, Capacitors, High voltage ceramic capacitor

CL10 Series 10 uF 25 V ±20 % Tolerance X5R SMT Multilayer Ceramic Capacitor

[theopiumeater]

[opendirectories]

[commodorez]

A series of components that were featured in Windell Oskay and Eric Schlaepfer's book, Open Circuits. I highly recommend checking out that book.

[aneverydaything]

Day 2211, 12 July 2024

Elantica 'The Boulder' is a sculpture by Tom & Lien Dekyvere. It is made from old circuit boards. It can be found sandwiched between buildings outside the Elizabeth Line station in Canary Wharf, London

[webdiggerxxx]

ೃ༄ੈ✩‧₊˚

[mothcpu]

work doodles

[richter-ursidae]

more 8:11 pictures on a displayyyyy

tiny update.

if you look closely, in the previous post with the display the picture was rendered a little crookedly and it felt like there was not 1 image, but 2. it annoyed me, and i first looked into the code, and then into the program itself that sent the picture to the board. the solution turned out to be completely different - i just needed to save the bitmap file normally, and not anyhow. i did it with paint, so now everything is fine.

oh, and one more thing. this time i used nano instead of uno, although it seems to me there is no special fundamental difference - the pinout is the same.

[shepscapades]

YOU.

UMMMMMM

[hold-fast-and-rise]

[noosphe-re]

Researchers propose source mask optimization technique in computational lithography, by Zhang Nannan, Chinese Academy of Sciences

[tracfone]

Hope you all left milk and cookies out for glabdos portal for pride month

[bisexual-engineer-guy]

engineer something please

I'm actually really proud of this. Three months ago I didn't know anything about electronics, and today I finished up my first home brew radio. Works on the 80m ham band. The switches let you change between AM and CW. It works with a microphone as well. Don't ask what the 741 op amp does, cause I really couldn't tell you, but somehow that makes the 386 work so I can't complain. Anyway. Yeah. Low power but works splendidly. The waveform is also incredibly clean. Took me a few days to get to this point but I'm really really really happy with it!