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___

Install C4, 3.5-13 pf trimmer capacitor. Note that C4 has two pins that are common (connected).

 

They should line up with the two holes in the PC board that are connected together with a trace on

 

the bottom.

___

Install T1. It lies flat against the PC board and the #18 wire will pass through the center (you will

 

install this later). Hold the PC board so you can read the silk screen. With the PC board in this

 

position, install T1 with the green wire coming over the top on the right, and the red wire coming

 

from underneath to the left.

___

Install the #18 bare wire (included in the kit) to the PC board in the hole to the left of T1. Place the

 

other end through the center of T1 and solder to the bottom of the PC board.

___

Install 1/8" stereo jack.

___

Unwrap the enclosure. Install the SO-239 connectors. Put one #4 screw in hole and place two

 

nuts on the screw. Do not tighten them at this time.

___

Place the PC board onto the SO-239s. Align the 1/8” jack with the hole in the enclosure. Once

 

this is in place, you may tighten the nuts that are underneath the PC board. You do this by

 

pressing the board down on the nuts while turning the screw. Repeat with the other three screws.

___

Install the remaining four nuts on top of the PC board and tighten.

___ Solder the SO-239s to the PC board.

You are now finished with the HF/QRP Remote Sensor.

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Macsense Connectivity DWM-4 manual Bottom

DWM-4 specifications

The Macsense Connectivity DWM-4 is a highly versatile and robust wireless module designed for seamless connectivity in various applications. Tailored for industries and systems requiring reliable data transmission, this device combines advanced technology with user-friendly features to ensure a superb performance.

One of the standout features of the DWM-4 is its support for multiple wireless standards, providing compatibility across a range of protocols. It is designed to operate on both Wi-Fi and Bluetooth networks, making it an excellent choice for a variety of devices, from IoT products to industrial machinery. This hybrid connectivity ensures that the DWM-4 can adapt to different communication requirements, improving flexibility and user experience.

The DWM-4 boasts a compact design, which is essential for applications where space is at a premium. Its lightweight structure enables easy integration into diverse setups, minimizing the need for extensive modifications or adjustments. Moreover, the module is built to withstand challenging environmental conditions, making it suitable for outdoor and industrial applications.

Featuring low power consumption, the DWM-4 is engineered to prolong battery life in portable devices, a critical factor for users concerned about energy efficiency. This focus on energy conservation allows developers to create products that operate longer without frequent recharging, enhancing usability and customer satisfaction.

In terms of security, the DWM-4 implements robust encryption protocols, safeguarding data transmissions against unauthorized access. Its advanced security features are crucial for industries where data integrity is paramount, such as healthcare and finance.

Ease of use is another hallmark of the DWM-4. With an intuitive interface and comprehensive documentation, developers can quickly set up and configure the module, simplifying the integration process. Additionally, the device is supported by a community of users and developers, ensuring that assistance and resources are readily available.

In conclusion, the Macsense Connectivity DWM-4 stands out as a powerful and adaptable wireless module well-suited for modern applications. Its ability to support multiple wireless technologies, coupled with its compact design, low power consumption, security features, and ease of use, makes it an ideal choice for developers looking to enhance connectivity in their projects. Whether for industrial use or consumer products, the DWM-4 is poised to deliver reliable and efficient performance in a wide range of scenarios.