Introducing WiSer: Your Wireless Serial Communication Solution

WiSer revolutionizes the way you establish wireless, peer-to-peer serial connections between devices. Say goodbye to the hassle of USB cables, Wi-Fi routers, and Bluetooth configurations. With WiSer, tasks like code debugging, data logging, firmware updates, and file transfers become effortless. No software installations needed—just connect the USB module to your computer, attach the TTL module to your device, and start the serial monitor. Work with freedom and flexibility!

WiSer is fully open-source, ensuring compatibility with various devices and operating systems such as Windows, Linux, macOS, and Android. It seamlessly integrates with terminal software like PuTTY and Tera Term, providing a reliable serial communication solution.

Enhancing Connectivity for Developers, Engineers, and Hobbyists

  • Empowering a wide range of applications:
  • Remote robotics control and monitoring
  • Configuration of embedded systems from a distance
  • Wireless data logging and telemetry
  • Accessing industrial equipment remotely
  • Implementing home automation and smart-home solutions
  • Controlling drones and RC vehicles wirelessly
  • Interfacing with GPS and radio modules without cables
  • Communicating with energy-monitoring systems wirelessly
  • Integrating wireless barcode scanners
  • Remotely managing household appliances
  • Enabling wireless communication between computers

Key Features & Specifications of WiSer

  • Powered by the ESP32-S2 Wi-Fi SoC
  • No driver installation required
  • Creates a virtual serial port on the host device
  • Designed for modern devices with USB Type-C ports
  • Compatible with Windows, Linux, macOS, and Android
  • Enables peer-to-peer wireless communication on the 2.4 GHz band
  • Supports various baud rates and data bit configurations
  • Offers multiple parity types and flow control options
  • Includes LED indicators for monitoring connection status
  • Equipped with DTR control pin and additional functional buttons
  • Compact physical dimensions for easy integration
  1. WiSer-USB: 37.8 x 20.4 x 8.2 mm (35.8 x 14.4 x 4.7 mm without enclosure)
  2. WiSer-TTL: 36.5 x 38.4 x 9.8 mm (28 x 29 x 4.3 mm without enclosure or header pins)

Excited about WiSer? Stay tuned for our crowdfunding campaign on CrowSupply. For more information, visit this link. Your support is greatly appreciated!

For any inquiries regarding PCB or PCBA, don’t hesitate to reach out to us at info@wellcircuits.com.

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