johnbiehler.com

Série "Computadores Antigos": Um processador 386SX de 16 MHz (!!!), acompanhado de seu co-processador matemático 387 (chip maior). Esses co-processadores eram um acessório caro, só adquirido por quem precisasse fazer cálculos pesados.

Curiosidade: (Que eu saiba) o 386SX-16 é a CPU mais lenta capaz de rodar o Windows 95, contanto que o micro tenha memória suficiente, e o usuário tenha paciência suficiente!

("Vintage Computers" series: A 16MHz (!!!) 386SX processor, accompanied by its math coprocessor 387 (larger chip). Those coprocessors were an expensive accessory, only bought by people who needed to do number-crunching.

Curiosity: The 386SX-16 is (AFAIK) the slowest CPU able to run Windows 95, provided that the computer has enough memory, and the user has enough patience!)

ISDN-Karte mit der Makrolinse

GW Ihstek GDS-2000A Oscilloscope Teardown

Canon 6D charger 327 Teardown & Review www.fixyourcamera.org twitter.com/fixyourcamera www.youtube.com/c/fixyourcameraorg Camera Repair, DSLR parts pictures, DSLR Teardowns, Repair Guide, Repair Tips

I added a wifi thermostat to my home automation gateway!

More details here:

lowpowerlab.com/blog/2015/10/29/radio-thermostat-ct-50-re...

Photo of an Intel 40486 microprocessor circuit on a silicon wafer, part way through the manufacturing process.

Esta foto significa bastante para mí. Lo que ven es la placa madre de mi primera Palm, una m105, que me fué regalada para mi cumpleaños. Hoy, a casi siete u ocho años, esta foto simboliza uno de mis primeros regalitos geek en este día de mi cumpleaños / This one means a lot for me. What you are seeing is the MoBo of my first Palm m105, which was gifted to me on my birthday seven or eight years ago. Today, this is one of my first geek gifts on this day, my birthday.

LCDuino and perf-board 'purpose board'

sigrok.org/wiki/Robomotic_MiniLogic

Close-up electronics

yes, I don't give a damn when stuffing pcbs ;)

The reflection by the vactrol to the right isn't an enormous solder blob, it's just glare of some sort.

WARDJet manufacturers almost everything in house and our circuitry is no exception

What else is new.

100mm @ f/8, 1/100, flash 1/1 bounced off ceiling

GW Ihstek GDS-2000A Oscilloscope Teardown

Close-up of a circuit board in a computer in my lab.

found in an Apple iMac G5 1.8 GHz

Atten PPS3205T-3S

Power Supply

CGA EGA VGA RGB video game converter

GW Ihstek GDS-2000A Oscilloscope Teardown

Vacuum tubes, resistors, diodes, a Tube Screamer guitar pedal, transistors, terminal strips and more!

The PCB of a random dissected CD-ROM drive, just in case you're wondering what those look like...

SMD solderinng skills required!

The Super Gameboy CPU has a different firmware than the regular DMG-01 CPU. This makes a VERY fast boot and no nintendo "PLING!!!" sound.

Video camparing regular CPU vs. SGB CPU.

www.youtube.com/watch?v=Ra8opq1UvEg

Lo-fi shot, sorry. This is a DELQA Ethernet adapter for QBus.

Der Amazon Kindle ist eine Produktserie von E-Book-Readern von Amazon. Mit den Geräten können elektronische Bücher (E-Bücher bzw. E-Books), elektronische Zeitschriften und elektronische Zeitungen (E-Papers) von Amazon heruntergeladen und gelesen werden. Das erste Gerät war in den Vereinigten Staaten seit November 2007 erhältlich. Amazon bietet für seine Geräte nach eigenen Angaben über 1.215.000 elektronische Bücher und eine Reihe von elektronischen Zeitungen überwiegend in englischer Sprache an. Darunter befinden sich inzwischen über 105.000 deutsche Bücher (Stand Ende April 2012, nach 90.000 Ende März 2012).

Inzwischen sind die Nachfolgemodelle KINDLE-Fire oder KINDL-Fire HD auf dem Markt.

S3 Graphics Inc.

86C7P7

0415 N60330.00

Taiwan

YMC0A1

New UDA1380TT chip soldered in, ready to reassemble and test. The lead pitch of the chip is 0.65mm.