To begin, I opted for a Dell Latitude E6420 from my collection of old laptops. I took out the HDD and installed a 256GB SSD and equipped it with Ubuntu, along with the necessary software tools for capturing and decoding signals being broadcast by the NOAA satellites.
In order to visualize the arrangement and to ensure everything would fit, I temporarily placed all the components into an old tool case I wanted to use as the housing. This allowed me to assess the placement and configuration of everything I was wanting to fit inside.
In order to achieve a compact and organized setup, I began carefully disassembling the laptop down to its core components. This step was crucial to accommodate everything within the modified tool case I had repurposed for this project.
To enhance stability and convenience, I 3D modeled and printed some simple mounting points. These mounts were designed to be epoxied within the case, allowing me to securely affix and easily remove the motherboard and screen as needed using some machine screws. I epoxied the mounting points, providing a practical solution for quick adjustments and maintenance.
To enhance the functionality and convenience of my setup, I made several modifications.
I soldered a new power button onto the motherboard for easier control. Additionally, I added USB port extenders at the top of the case to provide accessible connections for external devices (RTL SDR, Wi-Fi Antennas, etc.).
To improve the charging process, I rewired and relocated the charging port to a more convenient location. I also created a vent hole to enhance airflow and prevent overheating, ensuring optimal performance.
With attention to detail, I securely mounted all the components within the case, creating a neat and organized arrangement. These modifications allow for a seamless and efficient user experience all while looking pretty cool.
There are a few more thing I need to finish up with this project, one of which is replacing a daughter board containing one of the USB ports I will be needing that I killed while installing everything. Once I order that part, I should be good to go with getting everything put together and working.
I would also like to try my hand at laser cutting to create a front panel using an acrylic sheet. Can't wait to finish this project and test it out in the field.