Datasheet for the Microchip PIC16C72, an 8-bit OTP or EPROM microcontroller with an analog-to-digital converter, supplied as a 1.13 MB PDF.

ZIP archive of 7.50 MB whose name describes a Windows 10 and Office activation tool rather than a schematic, boardview or firmware dump.

Datasheet for the Microchip PIC16C77x family in a 2.61 MB PDF, with x marking the different members of the group.

Microchip datasheet for the PIC12C67x series, small 8-pin EPROM/OTP microcontrollers with analog-to-digital conversion, in a 1.90 MB PDF.

Very small PDF, only 9.27 KB, holding datasheet information for the SN74LS399N, the N suffix indicating the plastic DIP package version.

Reference sheet of blink codes for Panasonic plasma televisions, 138 KB PDF. Panasonic plasma sets report shutdown causes by flashing the power LED a set number of…

Firmware archive for the Hikvision DS-7208HGHI-F2 digital video recorder, 13.7 MB in RAR format.

Persian-language PDF of 377 KB whose title translates roughly as Western hard drive repair, indexed as a schematic.

PDF datasheet of 410 KB carrying only a Texas Instruments SDLS document number instead of a part name; TI applies this prefix to datasheets for its classic bipolar logic…

Datasheet for the SN74LS490, revision 5 of the document, stored as a compact 52.6 KB PDF.

Service manual for the Lexicon MPX 500 effects processor, a 5.73 MB PDF. Lexicon service documents usually include theory of operation, schematics, board layouts, parts…

Datasheet for the LM75, a digital temperature sensor and thermal watchdog that reports readings over a two-wire I2C or SMBus style interface.

Component datasheet in PDF format, about 1.26 MB, whose name suggests the DTC115EE series, a family of pre-biased digital transistors with built-in resistors.

Number 22 of the Spanish series El mundo de la electronica, a 942 KB PDF that teaches electronics rather than documenting one device.

Firmware dump for a HANI DVB 407 digital TV receiver, taken from a GD25Q32 flash chip. The GD25Q32 is a GigaDevice 32 Mbit (4 MB) SPI NOR flash.

PDF application note of 82.3 KB dealing with the LM75, a digital temperature sensor with a two-wire I2C-compatible interface and an overtemperature output.

Analog Devices AD7541 datasheet, a 234 KB PDF for a 12-bit multiplying digital-to-analogue converter with parallel data inputs and current outputs.

Datasheet revision 5 for the SN74LS669, a synchronous 4-bit up/down binary counter from the 74LS low-power Schottky TTL family, as a 74.2 KB PDF.

PDF filed as a schematic for DT8211 with the DMB suffix, about 428 KB. The name gives no further description, and DMB may refer to a digital multimedia broadcast…

A 199 KB PDF covering the AD7528, a dual 8-bit multiplying digital-to-analogue converter from Analog Devices with a shared data bus and a select line for each DAC.

Revision 5 datasheet for the SN74LS569A, a synchronous 4-bit up/down binary counter with 3-state outputs from the 74LS low-power Schottky TTL line, in a 108 KB PDF.

Small Windows installer for the Google Chrome web browser, an online setup stub of about 1.36 MB in EXE format that fetches the full program during installation.

TP.VST59S.PB801 TV mainboard software intended for a 1366x768 panel, archived as a 2.67 MB rar file.

Front camera section of a handset schematic in PDF form, part of a series of pages near 4.78 MB each, with no model named.

Firmware archive for the X.VISION XDVB-120, which appears to be a digital TV receiver or similar consumer device.

Main rear 25 MP wide camera page from the Samsung SM-A30S (Galaxy A30s) schematic, saved as a 4.30 MB PDF.

Rear camera section of a phone schematic in PDF, specifically for the 13 MP wide main camera, from a sectioned set of about 4.78 MB pages with no model in the name.

Revision 5 datasheet for the SN74LS623, an octal bus transceiver with 3-state outputs in the 74LS low-power Schottky TTL family, provided as a 50.4 KB PDF.

Spanish-language compatibility reference for phone microphones, a 1.22 MB PDF. The title suggests a cross-list of microphones that can be swapped between handset models…

EEPROM dump for a 24C02A serial memory chip, labelled VC97 and version 2.2, 256 bytes in size with a doubled bin.rom extension.

Front camera schematic for the Samsung SM-A23, supplied as a 2.79 MB PDF. The page details the selfie camera connector, its MIPI lanes, clock, reset and the analog and…

Samsung SM-A11 schematic pages for the 48 MP wide rear camera, a 2.81 MB PDF. They show the camera connector pinout, sensor supply rails and the data and control lines…

ZIP archive, 484 KB, of the Microsoft Activation Scripts project master branch, a collection of command scripts for Windows and Office activation.

Firmware package for a Secom T2-191+ DVB receiver, a digital terrestrial set-top box for DVB-T2 reception.

Firmware dump for the DS-7104HGHI-F1, a model designation used on Hikvision-style digital video recorders, though no brand is stated in the name.

Persian-language PDF whose title translates roughly as Western hard drive repair, 377 KB in size.

Firmware package for the STAR-X 60000E2, a model name that matches the Star-X family of digital satellite receivers.

Firmware for the Hikvision DS-7208HUHI-F1/S digital video recorder, board DS-80255 revision 2.0, with 16M in the name indicating a 16 MB flash dump; the RAR is about…

Schematic excerpt for the Samsung SM-A12 covering the 2 MP macro rear camera circuit, supplied as a 3.36 MB PDF.

Firmware archive for the Dahua DH-XVR1A04 digital video recorder, with the name indicating a 16MB flash chip.