Motherboard BIOS labelled I-S71, compressed into a 497 KB ZIP archive. Beyond the model code the name gives no brand, chipset or version details, so the board marking…

Motherboard BIOS for the IP35P variant, packed into a 417 KB ZIP. It belongs to the same IP35 family as the V and E editions but is a separate file, and the P suffix…

BIOS archive for the AN68SD board, packed to 363 KB. Apart from the model, the name gives no version or hardware details.

BIOS image archive for the AN52S motherboard, a 376 KB zip. The name states the model and nothing more, so look inside for the firmware file and any version notes.

BIOS package for the base AN52 motherboard, packed into a 376 KB zip. Version and flash chip type are not part of the name, so review the archive contents after…

Small archive for the ASUS F8V, labelled M86 with DDR2 memory and revision 1.0. M86 most likely refers to the ATI Mobility Radeon graphics chip used on that variant.

Firmware for the Samsung 743nx monitor, with the extended code ls17myakfedc identifying the specific model variant.

Boardview file for the ASUS X453MA motherboard, revision 2.0, in the .fz format at about 104 KB.

BIOS archive for the Dell Vostro 1520, Intel version, compressed to 993 KB. No motherboard number or revision is given, so identify the board from its PCB label before…

Firmware dump for the Intel D945GZCC desktop board, stored without a file extension and 512 KB in size, consistent with a 4 Mbit flash device.

Firmware for a Sony Vaio mainboard MBX-196, packaged as an 857 KB RAR archive. Sony labels its laptop boards with MBX numbers, which are printed on the PCB along with…

Raw 512 KB firmware image for the Intel D845GVFN motherboard, with no version or verification details in the name.

Service schematic for the Nokia E65 slider phone in a 620 KB PDF, likely the first or main sheet set alongside a separate second file.

Second schematic file for the Nokia N78 smartphone, a compact 398 KB PDF. The name gives no board number or revision, so check the main board label before relying on…

Nokia 6650 circuit diagrams in a 474 KB PDF document, for one of the early 3G WCDMA handsets.

Nokia 6030 handset schematics stored as a 942 KB PDF. Beyond the model number the name gives no revision or board identification.

Shared RAR archive of 795 KB covering the Lenovo IdeaPad G460, G560, Z460 and Z560, with the name pointing to board LA-5752P, a Compal-style board code.

RAR archive of 968 KB shared between the Lenovo G470 and G570 laptops. The name gives no board number, revision or content type, so unpack it to find out whether it…

PDF schematic for the IBM ThinkPad R31, around 1022 KB. No board number, revision or hardware variant appears in the name, so identification rests on the model alone.

Schematic for the Sony PCG-GRS175 notebook, provided as a 645 KB PDF; the name carries no board number, ODM code or revision.

Sony board MBX-226 schematic, labelled M9A0 with an MP suffix that usually marks a mass-production release.

Circuit schematic in PDF for Sony board MBX-202, identified by the M790 code, about 788 KB.

Acer Aspire 5220, 5220G, 5520 and 5520G schematic in a 744 KB PDF; the name gives no ODM, board number or revision, so open the title block to identify the mainboard it…

Acer Aspire 4520 series schematic from Quanta, project ZO3, board DA0ZO3MB6E0, revision 1A, in a 993 KB PDF.

BIOS image for a G31T-M board, stated as version 1.0, 512 KB .rom. The name suggests an Intel G31 chipset micro-ATX motherboard, but the manufacturer is not given, and…

BIOS archive labelled only as Eee PC 2G, with no model suffix, version or board revision in the name.

BIOS archive for the K40IN notebook, with AS223 in the name most likely showing version 223. The zip is 568 KB and is intended for this specific K40 variant.

Another copy of a firmware package for the LG W1752ST monitor, sized about 56 KB as a RAR.

RAR archive with BIOS firmware for the ASUS P5AD2 desktop motherboard, read as the P5AD2-E Deluxe variant (P5AD2ED), with 0502 likely being the BIOS version.

BIOS archive for the ASUS K50IJ notebook, about 590 KB compressed, with no board revision stated in the name.

Compressed firmware for a Sony VAIO built on the MBX-237 mainboard, a 54.2 KB zip. At this size the archive is too small to hold a full BIOS image, so it likely contains…

Binary firmware dump for the LG W1943SE monitor, 256 KB in size, matching a 2 Mbit flash chip on the main board.

RAR archive with BIOS firmware for the ASUS Eee PC 1215N netbook, about 511 KB compressed.

Datasheet for the Microchip ENC28J60, a stand-alone 10Base-T Ethernet controller with an SPI interface, as a 480 KB PDF.

Datasheet for the MAX6675, the Maxim cold-junction-compensated K-type thermocouple-to-digital converter with a read-only SPI-compatible serial output.

A general PIC reference document in PDF form, 869 KB in size. The name gives only a generic book title and no specific device, author or edition, so its exact contents…

Summary datasheet, 249 KB PDF, for a group of mega parts listed as 640, 1281, 1280, 2561 and 2562, matching the Atmel AVR ATmega640/1280/1281/2560/2561 family; the final…

Datasheet for the ULN2004, a seven-channel Darlington transistor array with built-in clamp diodes, part of the ULN200x family used to drive relays, solenoids, lamps and…

PDF datasheet of 128 KB carrying only the document number 3323 in its name; the specific component is not identified by the title.

Datasheet for the LM45, an analog Celsius temperature sensor whose output voltage rises linearly with temperature, at about 10 mV per degree.