View allAll Photos Tagged Microprocessors
Electronics in general and in particular the use of microchip in computer science. My first computer I had at the end of the seventies and the beginning of the Eighties. It was an Atari, the following was an IBM pc 5150.
I've been struggling since yesterday to try to connect an external button box on my chinese VFD. But it seems like all the digital inputs are badly wired. There's a board rework on the control board, done with 6 resistors, but they seem to be connected on the wrong side of the following capacitor. So all inputs end up connected together to the anode of the optocouplers.
Motorola 68040 32-bit microprocessor 0.8u process, introduced in 1990. It's a large chip, roughly 1.6cm x 1.5cm.
Nikon D800 127 Digital PCB Teardown & Review For more Teardowns & Reviews check my website: www.fixyourcamera.org Follow me on twitter: twitter.com/fixyourcamera YouTube videos for all Teardowns and Reviews: www.youtube.com/c/fixyourcameraorg Facebook: www.facebook.com/fixyourcameraorg Flickr: www.flickr.com/photos/fixyourcamera/albums Camera Repair, DSLR Teardowns, DSLR parts pictures, Repair Tips, Repair Guides and more... Your Questions & Comments Are Always Welcome!:)
The Atlys circuit board is a complete, ready-to-use digital circuit development platform based on a Xilinx® Spartan®-6 LX45 FPGA. The on-board collection of high-end peripherals, including Gbit Ethernet, HDMI Video, 128 MB DDR2 memory array, audio and USB ports make the Atlys board an ideal host for complete digital systems built around embedded processors like Xilinx's MicroBlaze™. Atlys is fully compatible with all Xilinx CAD tools, including ChipScope™, EDK, and the free WebPACK™, so designs can be completed with no extra costs.
store.digilentinc.com/atlys-spartan-6-fpga-trainer-board-...
An Adaptec PCI SCSI card, model 2940UW, (vintage 1998) since replaced by an Adaptec 2940U2W in my computer. Taken in Albany, CA by a Nikon D40x at ISO 400 with a 18-55mm Nikon kit lens. (at 52) Lightly cropped.
added: the U2W has since been replaced by an Adaptec 2 channel 160 Mb/sec card from a Dell.
Best seen large, or original size. www.flickr.com/photos/pfsullivan_1056/4473244939/sizes/l/... or www.flickr.com/photos/pfsullivan_1056/4473244939/sizes/o/...
Nikon D800 133 Digital PCB Teardown & Review For more Teardowns & Reviews check my website: www.fixyourcamera.org Follow me on twitter: twitter.com/fixyourcamera YouTube videos for all Teardowns and Reviews: www.youtube.com/c/fixyourcameraorg Facebook: www.facebook.com/fixyourcameraorg Flickr: www.flickr.com/photos/fixyourcamera/albums Camera Repair, DSLR Teardowns, DSLR parts pictures, Repair Tips, Repair Guides and more... Your Questions & Comments Are Always Welcome!:)
This is one of my favourites.
Customer had a UPS protecting their computer equipment but neglected to protect their phone line, which was plugged into their internal modem.
When the lightning struck near their house, the surge came in through the phone line, blew out the controller chip on the internal modem and then proceeded on to the rest of the computer.
As you can see, the chip on the internal modem suffered actual physical damage.
Canon Rebel XTi + Sunpak PF30X + Kenko extension tubes (full set) + Canon EF 50mm f/1.8 II
Handheld, some sharpening, no crop
GPS/GLONASS/GALILEO shield for Arduino Mega2560 and Calunium.
Features:
Shield can operate at 3.3V or 5V, logic level shifters ensure correct operation at all times.
Pulse-per-second (PPS) output can be connected to microcontrollers interrupt pin for applications where accurate timing is required.
Socket for external antenna (SMA or U.FL).
Choice of module's active antenna supply (2.65V) or connection to board's 3.3V or 5V supply. Passive antennas also supported.
Battery backup.
Flexible mapping of both GPS module UARTS (to Serial and Serial1).
R4-card from a Nintendo DS. Appr. 2x2 cm. Taken in a small box-studio with two little strobe lights.