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BLE to LoRa communication system for disaster relief using RYLR999

In this video, I've created a Bluetooth to LoRa gateway for sending distress messages in emergencies. This device is useful when standard communication protocols are down due to natural disasters.
Electronic Specifier

Challenger+ RP2040 LoRa Mk II combines RP2040 MCU and RFM95W for long-range IoT

iLabs Electronics’ Challenger+ RP2040 LoRa Mk II is a small development board based on the dual-core 133MHz RP2040 microcontroller and including an onboard RFM95W LoRa transceiver. It has the Feather ...
IEEE

MentalQLM: A Lightweight Large Language Model for Mental Healthcare Based on Instruction Tuning and Dual LoRA Modules

Abstract: Mental disorders pose significant challenges to healthcare systems and have profound social implications. The rapid development of large language model (LLM) presents new opportunities for ...
Hacker

How Module Type and Rank Impact LoRA’s Effectiveness in Model Training

The Large-ness of Large Language Models (LLMs) ushered in a technological revolution. We dissect the research. The Large-ness of Large Language Models (LLMs) ushered in a technological revolution. We ...
Hosted on MSN

Stratus LEDs 100W Module V2 Build Tutorial Step-by-Step Guide

Mary Trump issues warning on long-term impact of Donald Trump move We Asked Dietitians Their Favorite High- Protein Snacks—Here's The Top 9 ‘Shut up, Dan’ — Elon Musk snaps at Tesla bull Dan Ives ...
GitHub

modules_to_save resulting in empty tensor with deepspeed zero3 LoRA training

@BenjaminBossan I am training a model with LoRA using DeepSpeed zero3, and I have set modules_to_save=["embed_tokens", "lm_head"]. The model trained successfully ...