Tag: Raspberry Pi
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Raspberry Pi-Based Ping Testing for 60 Days
Table of contents Introduction In certain projects, it is essential to ensure the connectivity of the 4G/LTE cellular network at specific locations. To do this, I plan to regularly ping a chosen hostname (such as 8.8.8.8) using a mobile network, with a frequency of once per second. The ping results will be saved to an… Read more
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How to reset forgotten Raspberry Pi password
An easy yet challenging task A straightforward yet challenging task is to deal with a QR code scanner Kiosk positioned at the entrance of a container port. The Kiosk utilizes a Raspberry Pi 3B+ (RPi) as a sensor control, connected to a LAN network and utilizing GPIOs. I was tasked with changing the IP address… Read more
