Reviews 2s Serial Card

Monoprice NetMos 2-Port Dual Serial Port PCI 32-Bit Card (100187)

Add 2 DB9 serial ports to your desktop computer to connect legacy serial devices.
Monoprice continually strives to improve its product line to bring our customers the best products available.
Therefore changes may be made to listed specifications without prior notice.
Item received may not match photo or specs shown.

The 16C650 UART serial port with data transfer rate up to 250Kbps..
The card is compatible with IEEE 1284 -1994 parallel port standard for SPP/Byte/ECP Mode.
It works as standard RS-232 port or with 5V or 12V power output for devices that require power (such as handheld scanners, table scanners, POS displays, etc.), power output configurable via jumpers.
The PCIe serial card can decrease the loading on CPU activity which helps ensure optimal system performance and keep errors from happening..
The card is with dual-profile design which fits full height and low-profile system chassis with the included spare low-profile brackets.

For 1x DJI Mavic Air 2/ Air 2S drone, 5x Mavic Air 2/Air 2S Batteries (1 battery installed on drone), 1x Remote Controller, 1x Custom Storage/Battery Charger, 1x Filter/Power Bank Adapter, 2x SD card, 1x Propeller/Charging Hub, Doesn't fit DJI Smart Controller.
Pass extreme condition lab tests (pressure resistant, watertight and temperature). Made of high-density PP EVA waterproof material insert with top grade supportive foam provide maximum protection for your Mavic Air 2/Air 2S and drone accessories.
DJI Mavic Air 2/Air 2S waterproof hardcase comes standard with automatic pressure equalization valve, additional with 2 new-designed easy open press snap latches. Always keep the case securely closed but also to be opened safely and easily.
Designed to carry everything of your Mavic Air 2/Air 2S fly more combo and more: 2 more batteries, iPad holder, car charger, lens filters. VCUTECH landing pad can also be perfectly placed between this waterproof hardcase without squeezing other drone parts.
What You Get: 1 x VCUTECH DJI Mavic Air 2/Air 2S waterproof hardcase. Satisfaction Guarantee: We’re proud of our products. If you aren’t satisfied, we’ll refund you for any reason within a year of purchase.

USR-G781 is Industrial Serial RS232 RS485 to 4G LTE Modem with Ethernet /LAN Port and Sim Card Slot.
ARM High Performance Processor, Support 4 Socket Independent Connection.
Heartbeat Packet: can be sent to Serial or Network Periodic. To Ensure Connection is Reliable, put an end to Dead Link.
Identity /Registration Packet: Identified Header can be Added to Packets to Check Connection Status.
Serial port protection: Reverse Connection Projection, ESD Anti-Surge, Anti-static, Surge Protection.

GOOD CHOICE - Most new computers don't have a serial port, and most serial port cards have a lot of issues, but if you're looking for a serial port to communicate with older devices, the card works well.This is the best solution for you add 4 RS232 (DB9) serial ports, using a single PCI Express expansion slot..
INDEPENDENT POWER CHIPEST - Built-in AX99100 CHIPEST,No external power supply provides RS-232 serial port or 5v 12v DC power output through the COM of the first needle or the needle 9.Stable performance, strong compatibility, high - speed storage..
4 RS232 PORT - 4 standard external RS-232 DB9 serial ports.All serial ports support slow IrDA mode and speeds up to 115200bps,compatible with 2 UART and 4 UART..
PCI EXPRESS X1 - Compliant with PCI Express 2.0 gen1, compatible with PCIE x1, x2, x4, x8, x16 slots..
BROAD COMPATIBILITY - Compatible operating system :Windows XP/ 2003 Server/ Vista/ WIN7/ WIN8.x / WIN10 / Linux Kernel 2.6 15 and later/ Android 1.x/ 2.x/ 3.x/ 4.x/ 5.x.Perfect for connecting serial modems, POS devices, PDAs, digital cameras, printers, ISDN terminal adapters and more to your system..

Card-sized High Performance Board, Rockchip RK3288 with Quad-core Cortex-A17 up to 1.6GHz, 2G RAM, 16GB eMMc flash, faster read / write speeds for the OS, applications and file storage.
4*USB2.0, 1*HDMI Out, 1*Micro USB, 1*UART, 1*GPIO interface, WiFi and 1000M LAN interface, Micro SD card (TF card : Max64G).
Multiple DIY use Single Board Computer, use the Form Factor of Raspberry Pi, DIY Friendly Design: 40 Pin GPIO header with I2S, I2C, SPI, UART, etc.
According to the definition of Raspberry Pi, which is suitable for the field of programming education for teenagers.
Compatibility and Extensibility: 40 Pin header enables hardware re-use by maintaining compatible alternate pin functions like I2S, I2C, SPI, UART, and so on.

This is a new 2.8 inch serial SPI color display module with touch function.
Designed with one socket for memory card.
With PCB plate (including power supply IC, Memory Card), compatible with 5110 interface.
5V compatible, use with 3.3V or 5V logic.

...r on,button B to power off,simple and efficient,Or tap the touchscreen area on the right temple to power on.G2S is equipped with 2 left temples,double duration and easy replacement,each carries 280mAh built-in battery and 70 minutes continous video recording time of duration,full HD 1080P 30FPS,built-in 32GB memory card supports 240 minutes video storage..
Durable Eco-Friendly TR90(Plastic Titanium) Rim Materials:TR90 is a kind of material which is super toughness, wear-resistance, stress-resistance, and thus the frame is not easily deformed or damaged. TR90 is usually used on sunglasses for its comfort,G2 uses TR90 but not ABS.This small video glasses comes with two types of soft silicone nose pads,can easily replace them based on the shape of your face,ensuring you a perfect wearing experience..
Abudant Usage Scenarios:Larger optical frame,34.3g total weight,consistent and natural looking,feel no burden when wearing such a mini body camera and glasses.G2S applies to various usage scenarios like mountaineering,camping,hiking,biking,hunting,driving,skateboarding,classroom recording,meeting recording..

1.Upgrade the firmware by SD card. It is easy and convenient to operate.This display board has higher compatibility. Users can select two work modes,they are UART serial port screen mode and 12864 screen mode..
2.Serial port screen mode supports two printing modes: SD card and U disk..
3.Reserve WIFI port, and WIFI function is realized by external WIFI module.
4.Reserve the extension port of filament breaking detection (FIL-DET).
Reserve the extension port of automatic shutdown after printing (PS-ON).
5.2 sets of UART serial port extension ports are reserved for DIY use..