Note: For More Info Please Watch Video in the video section 

Industrial USB HUB, Switchable Dual Hosts

Outline Dimensions

Features: 

1. 4x extended USB ports, switchable two inputs, sharing USB devices for two hosts
2. Industrial grade HUB chip, adopting MTT technology, allows stable and smooth 4x concurrent USB connections
3. ESD protection for each USB port, preventing electric surge damage and data loss
4. Over-voltage protection, effectively preventing other high voltage power input from damaging the connected devices
5. Multiple protection circuits: over-voltage, over-current, short circuit, over-temperature, reverse current, under-voltage lock-out, 8KV ESD protection, filtering protection, etc.
6. Industrial grade metal case, rugged & durable, with mounting holes for easy installation

Package Includes:

1 x USB-HUB-2IN-4OUT
1 x USB-A to USB-C cable ~1m

This 2-Channel I2C DAC module can output a voltage of 0-10V, which is a standard driver in industrial applications. It can be widely used with most 0-10V devices on markets such as light controllers, inverters, valves, pumps, etc, by Arduino programming.

Besides, this module supports 8 different I2C addresses, which can be changed using the on-board DIP switch, allowing a cascade of 16 devices.

Applications:

Features:

Packages Includes:

1 x DFRobot 2-Channel I2C DAC Module (0-10V)

Converter for connecting the Lidar TFmini / TF02 / TF03 distance sensor with a TTL/CAN communication interface to a PC with a USB port in order to check the parameters/data via the Benewake Windows Display Program with graphic interface. A USB miniUSB cable is also included.

Note: For more technical details go through Datasheet in the attachment sections

Features:

1. Blind Zone: 10cm
2. Distance resolution: 1cm
3. Accuracy: ±10cm (within10m) ，1% (beyond 10m)

Package Includes:

1 x TTL / CAN to USB converter for TF LiDAR

This is a RoHS compliant I2C Serial LCD Daughter board that can be connected to a standard 16×2 or 20×4 Character Display Module that supports 4-bit mode. All Character Modules sold on our site support 4-bit mode, and nearly all commercially available 16×2 and 20×4 line character modules support it too.

This board has a PCF8574 I2C chip that converts I2C serial data to parallel data for the LCD display. There are many examples on the internet for using this board with Arduino. Do a search for “Arduino LCD PCF8574“. The I2C address is 0x3F by default, but this can be changed via 3 solder jumpers provided on the board. This allows up to 3 LCD displays to be controlled via a single I2C bus (giving each one it’s own address)

Specifications and Features:

1. 5V power supply.
2. Serial I2C control of LCD display using PCF8574.
3. Backlight can be enabled or disabled via a jumper on the board.
4. Contrast control via a potentiometer.
5. Can have 8 modules on a single I2C bus (change address via solder jumpers)address, allowing.
6. Size ：41.6 x 19.2 mm.

Package Includes:

1 x IIC/I2C Serial Interface Adapter Module

USB Sound Card, USB Audio Module, Driver-Free, External Audio Converter For Raspberry Pi / Jetson Nano. Recording And Playback Support, Stereo Codec,  .Built-In Microphone And Speaker, Easy Audio Input / Output .Right-click the Audio logo of Raspberry Pi ->Choose USB PnP Audio Device->Play or recording. Right-click USB Device Settings->The left spider is the volume of the speaker and the right one is microphone.

Supported Sampling Rates Including 8K, 11.025K, 12K, 16K, 22.05K, 24K, 32K, 44.1K, And Default 48K (Hz).Supported Systems Including Win7/8/8.1/10, Mac OS, Linux, Android, WinCE .Standard USB 2.0 Port, Driver-Free, Portable Size

Features:

1. Onboard Power indicators for checking working status.
2. Onboard microphone and speaker, support audio input/output
3. Driver-free, plug, and play. Compatible with Windows, Mac OS, Linux, and Android.
4. Standard USB 2.0 port, portable size.

package include:

1 X USB TO audio main unit

1 X USB cable

M.2 To PCIe 4-Ch Expander, Using With PCIe X1 To PCIe X16 Expander

Features:

• Neat Interface Layout Can Effectively Reduce Interface Interference And Ensure Stable Data Transmission
• Expand To 4-Ch PCIe Port Suitable For Application Scenarios That Require Multiple PCIe Ports At The Same Time

Specifications:

1. Model: M2-PCIe-switch-4p
2. Transfer Interface: PCIe X1 Female Port × 4, M.2 Mkey Male Port × 1
3. Operating System: Windows / Linux
4. Dimensions: 80.0 × 22.0mm

1. Model PCIe-x1-to–x16-cable
2. Transfer Interface Pcie X1 Female Port × 1, Pcie X16 Port × 1
3. Power Supply
4. Interface 6pin Header × 2
5. 4pin Header × 1
6. Sata 15pin Header × 1
7. Dimensions 119.80 × 44.83mm

Package Includes:

1 x Waveshare M.2 to PCIe 4-Ch Expander, Using With PCIe X1 to PCIe X16 Expander