Although we can already buy commercial transceiver solutions that allow us to use PCIe devices like GPUs outside of a PC, ...

Flash Bee is an easy-to-make DIY handheld lightning detector based on an ESP32-C3 board, a round display, and AMS AS3935 ...

CircuitMess NASA Artemis Watch 2.0 is a programmable, NASA-themed smartwatch based on an ESP32-S3 WiFi and Bluetooth module ...

In this video I'll be showing you how you can control the contrast and the back light brightness of a 1602 LCD display with just the Arduino. The contrast is typically adjusted with a variable ...

Total mastery over the pinout and functionality of the PCA9306 for conversion of logic levels from 5V to 3.3V. A step-by-step interfacing diagram for the PCA9306 to Arduino UNO. Working example with ...

According to the government announcement, only 17% of solar modules are currently recycled in Australia. Image: Nigel Morris/Smart Energy Council (via LinkedIn). The Australian federal government has ...

DUBAI, UAE, Nov. 18, 2025 /PRNewswire/ -- UNIBIRD has launched the N200 VIO Navigation Module, a groundbreaking solution that enables drones to navigate and self-localize using AI vision. This ...

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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.

Hackers drained 58.2 bitcoin BTC $66,978.82, worth about $7 million, from memecoin launchpad Odin.fun in a sophisticated liquidity manipulation exploit that is being linked to China-based hacking ...