| A Redox meter is typically used to monitor water quality. In a swimming pool, it helps verify whether the disinfection process is working co...
More about IoT & Sensors (225)
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| The Belgian company DPTechnics BV offers a range of IoT building blocks, including a remarkable board called Walter. The controller board is...
| An Arduino parses NMEA sentences from a GPS module, compares live coordinates against a stored boundary, and fires an SMS through a GSM mode...
| System check! Elektor wants to know about your level of Internet-dependency. If you lost access to the Internet tomorrow, could you still de...
| electronica Fast Forward 2026 applications are open until July 1, 2026, giving selected hardware and deep-tech startups a chance to present...
| nRF54L15 Tag gives developers a coin-cell-powered platform for experimenting with Bluetooth Channel Sounding, asset tracking, Matter over Th...
| PQC secure boot is forcing storage designers to think beyond a simple firmware update. In this Elektor TV clip, the problem is viewed from i...
| ESP32-S31 Function CoreBoard-1 now has detailed Espressif documentation, giving developers a clearer route into the company’s new dual-core...
| Post-quantum crypto migration is not something to postpone until quantum computers arrive. In this short Elektor TV clip from Elektor Academ...
| Can a handful of transistors outperform a microcontroller? This acoustic sensor delivers reliable, fail-safe sound detection and shows how e...