This list was initially developed as part of AfTerFibre, a project to map terrestrial fibre optic cable projects in Africa. The project was sponsored by Google Africa and, on completion, will be hosted by the UbuntuNet Alliance. All information gathered by the project will be publicly available under an open license.
Read More
This study investigates the current-voltage (I-V) characteristics of 532 nm and 650 nm semiconductor laser diodes at multiple optical power levels (5–200 mW). Usually, a "laser diode module" is a combination of a laser diode and a photo detector (PD). Other diodes: Diode types When using a laser diode it is essential to know its performance characteristics because they can easily be destroyed if the circuit conditions are not right. A systematic experimental approach revealed distinct electrical behaviors, with threshold voltages ranging from 1.
Read More
This list comprises the largest companies currently in Africa by as of 2022, excluding the finance sector, according to the ranking of the largest 500 companies in Africa by.
Read More
(US), Hewlett Packard Enterprise Development LP (US), Lenovo (Hong Kong), Huawei Technologies Co. Artificial Intelligence (AI) server manufacturers have experienced surging demand as data center operators require significantly more computing power than before the advent of ChatGPT and other Generative Artificial Intelligence (Gen AI) tools. This week Data Centre Magazine explores the top 10 companies defining the future of enterprise technology and reshaping how organisations leverage computing power at scale. Tencent Ma Huateng CEO of Tencent (Credit: Forbes) Tencent, co-founded by Ma Huateng, operates Tencent Cloud, launched in. AI-powered hardware, software, and new agents, features and capabilities are helping enterprises. The server market has grown steeply during Q2 2024 due to the strong demand for AI servers, increasing 35% YoY. But ODM direct sales dominate as Microsoft, Amazon, Google and Meta continue to custom order their own servers.
Read More
London and New York, January 26, 2026 – BloombergNEF's (BNEF) annual Energy Transition Investment Trends (ETIT) finds that global investment into the energy transition hit a record $2. Global energy investment is set to exceed USD 3 trillion for the first time in 2024, with USD 2 trillion going to clean energy technologies and infrastructure. Investment in clean energy has accelerated since 2020, and spending on renewable power, grids and storage is now higher than total spending.
Read More+34 936 214 587
+49 89 452 38 217
Calle de la Tecnología 47, 08840 Viladecans, Barcelona, Spain