IoT
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Build a Smart ESP32 GPS Tracker with SIM800L and NEO6M Module Combining the dual-core processing capabilities of the ESP32 with the reliability of GSM connectivity, the ESP32 GPS tracker with SIM800L is the perfect solution for real-time position tracking. Unlike Wi-Fi-only solutions, this ESP32 GSM GPS system will work anywhere there is cellular coverage, because it does not rely on Wi-Fi. The NEO 6M GPS module with ESP32, in… |
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DigiKey Now Offering Arduino UNO Q DigiKey, the leading global electronic components and automation products distributor, announces the just-released Arduino ® UNO Q is available for preorder through the DigiKey website. The cutting-edge new generation of development boards combines a powerful microprocessor with graphic acceleration and a dedicated microcontroller for streamlined product development. Whether you need a… |
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IndieSemiC Launches India’s First Indigenous IoT Evolution Board Powered by VEGA Processor A young semiconductor start-up called IndieSemiC made headlines at Semicon India 2025, Delhi, by launching India’s first IoT Evolution Board with Minister Ashwini Vaishnaw. The product comes from a partnership between the startup and C-DAC (Centre for Development of Advanced Computing). It uses a homegrown VEGA processor and supports Bluetooth and LoRa. The board has a wide range… |
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Wireless Stepper Motor Controller with ESP32 and TMC2240 The Internet of Things (IoT) has revolutionised how we control devices, enabling seamless remote monitoring and operation over a network. This tutorial presents an innovative solution for remote stepper motor control, allowing you to precisely adjust its position, monitor its performance, and receive real-time feedback directly from a simple web browser. For those… |
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Build a Real-Time GPS Tracker with Raspberry Pi Pico & SIM800L GSM Module Building a real-time GPS tracker with Raspberry Pi Pico has never been more accessible thanks to affordable cellular communication modules and simplified programming libraries. This comprehensive Raspberry Pi Pico GPS tracker tutorial demonstrates how to create a professional-grade IoT tracking device using the SIM800L GSM module, Neo 6M GPS module with Raspberry Pi… |
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DigiKey’s Portfolio Grows to 16.5 Million Parts with Major Q2 Expansion DigiKey had a major Q2 expansion, bringing on 127 new suppliers and over 236,000 new products. Of these additions, at least 32,000 are new product introductions (NPIs) that are all in stock and ready for same-day shipping. This expansion bumps DigiKey’s total portfolio to over 16.5 million products. The list of new suppliers includes DeGirum (AI tools), Minew (IoT tracking devices),… |
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Build a Raspberry Pi-Based SMS Alert System Using Cloud API Ever wanted to receive real-time SMS alerts for your Raspberry Pi projects without dealing with bulky GSM modules or complicated SIM card setups, Imagine getting a text the moment your server room overheats or your smart greenhouse crosses a critical temperature limit. No apps to open, no dashboards to log into, just a simple SMS, instantly delivered to your phone.… |
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Iridium's Arduino-Compatible Satellite IoT Development Kit Powers Remote Deployments In partnership with Device Solutions, Iridium Communications has launched the Iridium Certus 9704 Development Kit. It’s a compact solution that is compatible with Arduino to bring satellite-based IoT to remote areas that lie beyond the reach of Wi-Fi, LoRa, or cellular networks. The kit is built around the Iridium Certus 9704 satellite transceiver module. It supports two-way data… |
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How to Set a Static IP on Raspberry Pi? If you've ever worked with a Raspberry Pi, you’ve probably run into that annoying moment when your Raspberry Pi just disappears from the network. You try to SSH into it or access a local web dashboard, but suddenly it's not there. You fire up the terminal and type ping raspberrypi.local, and nothing. It turns out, your router handed the Pi a different IP address this… |
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Quectel Launches Compact KCMA32S Zigbee & BLE Module for Smart IoT Applications KCMA32S is the latest high-performance wireless module from Quectel Wireless Solutions. Designed for applications in IoT spaces like smart lighting, building automation, and home networks, it is engineered to consume less power and allow multi-protocol communication. It supports Zigbee 3.0 and Bluetooth Low Energy (BLE) 5.3. The module is powered by Silicon Labs’ EFR32MG21 SoC, which… |
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Interfacing the A7672S 4G LTE GNSS Module with Arduino The A7672S 4G LTE GNSS module is a powerful cellular communication solution that brings reliable internet connectivity and precise GPS tracking to Arduino projects. In the world of IoT (Internet of Things), the A7672S module provides seamless connectivity between devices when Wi-Fi isn't available or reliable. If your project is stationary, Wi-Fi is usually a great… |
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Nordic Semiconductor Acquires Memfault to Power Connected Product Management From Chip to Cloud Nordic Semiconductor has acquired its longtime partner, Memfault Inc., a cloud platform company. This acquisition results in something that’s the first of its kind: a complete chip-to-cloud platform managing connected devices across their entire lifecycle. Nordic now offers hardware, software, and cloud services as one integrated solution. With this new platform, Nordic is shifting from… |
