Behold: the sacred relic of Silicon Valley—a dusty old circuit board touched by the hand of Jobs himself! Now watch as collectors fight to throw money at it like it's a tech museum in need of funding. 
https://www.youtube.com/watch?v=XdBKuBhdZwg #SiliconValley #TechCollectibles #CircuitBoard #JobsRelic #TechMuseum #HackerNews #ngated
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#circuitboard
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I need a momentary button switch (a reset button) that can solder into one of these through-hole pairs, more often used for jumper pins. I can't find any with simply through pins - such buttons always have the rounded fin connectors with an in-bored hole.
Anyone know where I can find such a button? Thanks.
A big milestone has been reached — our new test board design is done! Production of the PCBs is going to start soon and should be done well in time for EasterHegg.
Nice feature: it's compatible with different sizes of displays.
This Atari ST RAM upgrade looks like it just ... grew into the system on its own!
(Link to private Facebook Atari ST group post) https://www.facebook.com/groups/133161394213/permalink/10162608519994214/
“After a heated argument, during which Wozniak threatened that Jobs should "go get himself another computer", they decided to go with eight slots.”
https://en.wikipedia.org/wiki/Steve_Wozniak#Apple_formation_and_success
another installation view of Laura Moore: Memories of the Future, on view @mcintoshgallery until March 15, 2025, showing the artist's interpretation of the same Nintendo Gameboy Tetris cartridge - in quilt, woodcut relief and mosaic (background, L to R) 
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https://mcintoshgallery.ca/exhibitions/current.html
#memoriesofthefuture #lauramoore @lauramoore.ca @westernuniversity #quilt #circuitboard #woodcut #woodcuttracing #walkman #woodcutrelief #moasic #quilt
On the ECU #CircuitBoard is this #microcontroller with some other #electroniccomponents to manage #powersupply from and to the #ECU
!
As shown
www.5021.tips/ujanja/ecu 
almost every #electroniccomponent on ECU #Motherboard is replaceable, or maybe #repairable, #inshaAllah
!
www.5021.tips/ujanja/ecu
So, #teachyourself #howtorepair #repairECU #doityourself as #HapaUjanjaTu #learneverything #ECUrepairs #ECUtuning #ECUProgramming #jifunze #ujanja #5021tips #RepairTips
If #circuitboard has a few #ElectronicComponents, #hakunamatata, lesser or no consequences, BUT
...the #circuitboards with many, sophisticated #IC's or other #digitalelectronics' components, kindly always option removing the #EEPROM off from the #Motherboard, #inshaAllah, no damage happens!
www.5021.tips/ujanja/eepromwork
That nonsense doing #EEPROMwork, #howto read & write & decode & code & all rubbish
!
It's seems #hakunamatata that #capacitors usually marked on the negative terminal !
You notice most #Tantalum capacitors have the Positive lead marked
?
#HapaUjanjaTu, it could be just a coin toss to use the negative or positive side, or !
www.5021.tips/ujanja/ecucomponents
This some rubbish on #ElectronicComponents on a #circuitboard of a #controlunit having #5021tips #repairtips for #ecurepairs #electronicsrepair #CircuitBoardRepair #motherboardrepair #ecu #electronicsrepair #wiring
Snuck into the garage earlier today for a small bit of soldering time, and got #BalloonBox put together. Loaded on an Arduino blink sketch to make sure things were a-okay, and we're off to the races. Now I need to get the switches all configured in MobiFlight for flight simulator and build an enclosure.
The resistors' network features multiple resistors connected together in pattern on a #circuitboard!
Ziko with one common connection, reading same same #ohms #HapaUjanjaTu 
#howitworks
www.5021.tips/ujanja/ecucomponents
This nonsense on #motherboardrepair #ecurepair #CircuitBoardRepair #RepairTips #5021tips #ecu #ecurepairs #controlsystems #autoelectronics #electroniccomponents #electricalcomponents
Experiments in Macro Photography.
My family got me a set of extension tubes for Christmas. Yesterday was my first attempt at macro photography using them. I think it went okay.
In the future, I'll need to spend more time on the setup. And then take my time in post-processing with the focus stacking.
Live and learn.
// Sony α6700 / Sigma 18-50mm ƒ/2.8 DC DN | Contemporary
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© 2025, Robert James Kaes
Not AI-generated
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#photography #photooftheday #macrophotography #circuitboard #computerhardware #electronics #dusty
My family got me a set of extension tubes for Christmas. Yesterday was my first attempt at macro photography using them. I think it went okay.
In the future, I'll need to spend more time on the setup. And then take my time in post-processing with the focus stacking.
Live and learn.
// Sony α6700 / Sigma 18-50mm ƒ/2.8 DC DN | Contemporary
.
© 2025, Robert James Kaes
Not AI-generated .
#photography #photooftheday #macrophotography #circuitboard #computerhardware #electronics #dusty
Learn how to prototype your products with your own PCB designs
https://www.makerspace-online.com/prototyping-with-pcbs/
#PCB #prototype #Coppersmith #KiCad #3DPrinting #CircuitBoard
Take your electronic projects to the next level by creating your own printed circuit board designs
https://www.makerspace-online.com/a-to-z-designing-pcbs/
#PCB #3DPrinting #CircuitBoard #RaspberryPi #OpenSource #OpenHardware
Avant garde art of noise duo The Isn'tses Chernobyletta noise board.
(You can buy these and other art noise circuitry items from them.)
Apollo-era PCB Reverse Engineering to KiCad - Earlier this year [Skyhawkson] got ahold of a Apollo-era printed circuit board whi... - https://hackaday.com/2024/11/25/apollo-era-pcb-reverse-engineering-to-kicad/ #reverseengineering #circuitboard #schematics #featured #skills #apollo #kicad #nasa
Hackaday · Apollo-era PCB Reverse Engineering To KiCadEarlier this year [Skyhawkson] got ahold of a Apollo-era printed circuit board which he believes was used in a NASA test stand. He took high quality photos of both sides of the board and superimpos…
Apollo-era PCB Reverse Engineering to KiCad https://hackaday.com/2024/11/25/apollo-era-pcb-reverse-engineering-to-kicad/ #ReverseEngineering #reverseengineering #circuitboard #schematics #Featured #Skills #apollo #KiCAD #nasa
Hackaday · Apollo-era PCB Reverse Engineering To KiCadEarlier this year [Skyhawkson] got ahold of a Apollo-era printed circuit board which he believes was used in a NASA test stand. He took high quality photos of both sides of the board and superimpos…
If You feel adept in #ECUrepair, don't come in on
www.5021.tips/ujanja/ecupins
...because we outline all #electronicsrepair basics, #forbeginners, so they know what where how to locate #electroniccomponents in a #circuitboard of any #controlunit #ecu even without refer back to these #referencebooks #HapaUjanjaTu #diytips #techtips #5021tips #repairtips #ecurepairs #ecu #ecucoding #ECUProgramming #keyprogramming #cardiagnostics #autoelectrician #fundiumeme
X and Y look exactly the same, but are different!
So, while test, replacing #electroniccomponents in a #controlunit, kindly don't make assumptions
!
Sasa, imagine NO writings on the #circuitboard to show component number nor part number?
Sasa, #HapaUjanjaTu, this rubbishcould help You identity an #electroniccomponent while doing #CircuitBoardRepair of an #ECU
www.5021.tips/ujanja/ecucomponents
#circuitboards #RepairTips #5021tips #ecurepairs #autoelectronics #autoelectrical #umeme