Electronics Manuals

The document introduces a product of a certain brand and model. The product has the following characteristics: 1. Support multiple connection methods; 2. Use advanced technology; 3. Have good performance; 4. The appearance design is exquisite.

This document is a mobile phone user manual, which mainly introduces the functions and operating methods of the mobile phone.

This document describes a new battery technology that allows batteries to charge faster and last longer. The technology is expected to be commercialized in the coming years and will have a major impact on electric vehicles and other battery-powered devices.

HEDY Yoyo300 USB digital camera user manual, includes product specifications, system requirements, camera installation, and usage tips

Lenovo fingerprint safe mobile hard disk is a high-performance and high-security product. It adopts fingerprint recognition technology to effectively protect user data security.

This document is a user manual for a player from Lenovo (Beijing) Co., Ltd., mainly introducing the precautions for use, battery life, product illustrations and functions, installation CD, and the use of flash memory.

WV-CK2020, WV-CK1420 and WV-CM1420 are a series of monitors provided by Panasonic. They have 55 cm, 37 cm and 37 cm diagonal displays with horizontal resolutions of 500 lines, 330 lines and 370 lines, respectively. They support BNC socket video input/output loop-through function, RCA socket audio input/output loop-through function, and maximum speaker output of 0.7W, 0.7W and 0.5W, respectively.

IP digital monitoring products IP Security series 12 IP digital monitoring products IP Security series i-Pro million pixel network day and night ABF camera WV-NP1000 series WV-NP1000 (AC 220V ~ 240V) WV-NP1004 (AC 24V) By using MPEG4 and JPEG dual-channel digital signal output, synchronous on-site monitoring and high-definition recording are realized. Full scanning mode: 1,280 (H) × 960 (V) mm, 12.5 frames/second line-by-line scanning Partial scanning mode: 960 (H) × 720 (V) mm, 25 frames/second interlaced scanning Built-in network interface (10Base-T/100Base-TX), can be remotely monitored via computer. Network protocol support: TCP/IP, UDP/IP, HTTP, RTP, FTP, SMTP, DHCP, DNS, DDNS, NTP, SNMP, BOOTP. 1/3-inch interline transfer CCD image sensor. The automatic back focus (ABF) adjustment function can be used for simple focusing during installation, as well as fine adjustment of remote focusing after installation. Horizontal resolution: 600 lines in color mode, 780 lines in black and white mode (full scanning mode). Minimum illuminance: When using optional F1.4 lens, color mode: 1.0Lux, black and white mode: 0.06Lux, SENS UP mode: 0.002Lux. It can automatically or manually switch from color mode to black and white mode, realizing 24-hour monitoring. It has an SD memory card slot for FTP backup. Multi-screen display (4 screens × 2). Built-in electret microphone. Automatic image stabilization function, suitable for improving image clarity caused by vibration. It has scene change detection function, and will issue an alarm signal if the camera is disturbed. Built-in digital noise reduction function. Privacy area masking function. Built-in alarm function, supports external security devices and FTP alarm actions. Built-in digital motion detector. Built-in 16-bit character display. Built-in 5x digital zoom function. Electronic sensitivity enhancement (automatic: maximum 10x, manual: maximum 32x, off). Synchronized with Panasonic's VD2.

This document is the operating instructions for network camera WV-NP1000, WV-NP1004, which introduces how to monitor images on PC, how to transmit images on network, how to configure the settings of the network camera etc.

The WV-NP240 series is a network color camera of the Panasonic i-Pro series, which has MPEG-4 and JPEG digital signal output, MPEG-4 and JPEG dual-stream output, Ethernet power supply (PoE) function, progressive scan CCD image sensor, network protocol, image refresh rate, communication control, built-in network interface, minimum illumination, built-in SD memory card slot for FTP backup, multi-screen display, built-in alarm function, built-in digital motion detector, built-in electronic zoom function, automatic electronic sensitivity enhancement, built-in microphone (G.726).

This is a product user manual that introduces the use of WV-NP240/244 network camera

WJ-ND300A is a Panasonic i-Pro series network hard disk recorder that can record 32 IP cameras. Supports MPEG4 and JPEG formats and has a wealth of timing, event, emergency, external timer functions.

WV-CW960 is a third generation super dynamic integrated color camera with a protective housing, an integrated pan-tilt head and a 30x optical zoom lens that can rotate 360 degrees. Using Panasonic's unique advanced performance (such as: pixel-based 160x dynamic range with non-regional natural contrast image correction adjustment function) to achieve excellent image precision display. The innovative intelligent functions include: automatic image stabilization function, scene change detection function and automatic tracking function. To bring high reliability to outdoor surveillance.

The Panasonic WV-CW860A series is an outdoor 24-hour monitoring all-weather, rugged color integrated camera with 220x zoom. The camera features a rugged protective housing that meets the international IP66 protection standard, dustproof and moisture-proof, can be installed under eaves or exterior walls. This camera has a minimum illumination of 0.03Lux color mode and 0.0009Lux dark light black and white image, and can automatically switch from the daytime color mode to the nighttime black and white mode, thus realizing outdoor 24-hour monitoring. In addition, the lens can rotate 360° horizontally and 190° vertically, and also has a digital flip mechanism to track people around at any time. The privacy zone masking screen can prevent operators from misoperation and protect public privacy. Patrol learning and inspection can be achieved by two options in 64 preset positions, which greatly improves the monitoring capability.