Convert MBOX to PST for free using built-in tools and limited free utilities. The most reliable no-cost method is Thunderbird + Outlook via IMAP: add your MBOX into Thunderbird, connect the same IMAP account in both Thunderbird and Outlook, copy mails from MBOX folders to the IMAP account in Thunderbird, then let Outlook sync and export to PST via File > Open & Export > Export to a file > Outlook Data File (.pst).
If you prefer direct conversion, some tools offer constrained free tiers: Outlook Freeware “Convert MBOX to PST” add-in works locally with Outlook installed (free for personal use, check limits). vMail online converter is free up to 100 MB per MBOX; larger files require paid desktop software. Microsoft Store apps and trialware often allow 25–30 items per folder or a small batch to PST at no cost—use for small jobs or to test before upgrading.
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@Neha-Kamal Nice one, Can you share the project link also here. Thanks 🙌.

Hi @rahuljeyaraj ,

Welcome to the MakerGram community forum, There are several capable development boards available right now for the application. I'm sharing the one we have at our MakerGram inventory,

For small models, I recommend using - XIAO ESP32-S3 Sense along with Edge Impulse platform to create the model, Here the processing is managed by the esp32 Core itself. It maybe feel slower if the mode it bit heavy.

next option for small models is Seeed Grove Vision v2 camera where all the processing will done in the inbuilt "Arm Cortex-M55 & Ethos-U55" and you can get the inference results via the I2C or UART from the board, later you can process with Arduino or any XIAO board itself.

If the model is moderate in size, better to go with Raspberry Pi and v2 or v3 camera and use the Edge Impulse models.

Currently, we have these board available.

@salmanfaris Thank you Salman, This solution worked for me.

@mahesh02 From the current Arduino ESP32 board files, we don't need to install the ESP-NN separately.

But try to choose the esp32 board version 3.1.3 and check, as I also faced issues with the latest esp32 board file.

Hi @Vishnuraj2003, I see you have A203v2 Carrier Board and it will support M.2 Key M disk 2242 as per the product page.

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