Last year, Semtech released the LR2021 LoRa Plus transceiver chip, designed to address the low data-rate issue associated with LoRa, but surprisingly, ...

Arduino test code is run to see if the sensors are working properly, with built-in LED flashing when the sensor is triggered, and turning off when the sensor is released. The testing of the keys ...

February 4, 2026: We checked for new Valorant codes. What are the new Valorant codes? Everyone likes it when they get free stuff, and it's even better when it's for hugely popular multiplayer games ...

Follow ZDNET: Add us as a preferred source on Google. Netflix wasn't the first streaming platform, but it was the first to make video-on-demand mainstream. Fourteen years ago, as it phased out its ...

Infrared saunas have become incredibly popular, even though they aren’t really saunas at all. To the untrained eye, they basically look the same as what you’d expect a sauna to look like—wood paneling ...

This paper presents report on the Observance of Standards and Codes—Data Module for Mauritius. The Response by the Authorities to this report and the Detailed Assessments Using the Data Quality ...

What are the active NBA 2K25 codes? It's another year in the NBA 2K calendar, and as is tradition, there are plenty of freebies to collect. Over the lifetime of each game in the storied basketball ...

America’s grand strategy is in turmoil. Over the past decade, power shifts, territorial disputes, and the faltering of international institutions have fueled an increasingly heated debate about what ...

Abstract: This work investigates iterative receiver and code design for protograph-coded overloaded sparse code multiple access (SCMA) systems. As a type of non-orthogonal multiple access (NOMA) ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...