СССР, 1922 год
Академик Лебедев, 1927 год
-
С наступающим Новым 2026 годом дорогие друзья уважаемые партнёры
- Дорогие друзья уважаемые партнёры Совсем скоро 2026 -й вступит в свои права под знаком Красной Огненной Лошади по восточному календарю символа движения вперёд выносливости и надёжного партнёрства. Именно эти качества особенно важны в мире электронных компонентов и электротехники где ценятся стабильность точность и ответственность. Для Ru Electronics этот год будет особенным - компании… 24-12-2025
-
Новинка каталога: центробежные вентиляторы RUICHI серии RQF для систем вентиляции и кондиционирования
- В каталоге RU Electronics доступны новые центробежные вентиляторы RUICHI серии RQF . Новинки охватывают диапазон типоразмеров рабочего колеса от 133 до 280 мм обеспечивая расход воздуха от 170 до 1150 м /ч. Эти вентиляторы рассчитаны на питание 220 В и подходят для использования в промышленных условиях. Центробежный вентилятор - механическое устройство для перемещения воздуха и газов за… 23-12-2025
-
Расширение ассортимента: диодные модули SKKD на складе
- Линейка диодных модулей RUICHI пополнилась новыми модулями на 80 100 160 и 200 Ампер. Модули выполнены в стандартных индустриальных корпусах 20 мм и 34 мм с напряжением изоляции 2500 В мин 1 минута и полностью взаимозаменяемы с устройствами других производителей. Схема внутреннего подключения полумост. Заказные решения предполагают возможность реализаций схем с общим катодом ОК и общим… 17-12-2025
-
Быстросъёмные влагозащищённые разъемы FQ
- Компания Теллур Электроникс начала поставки бюджетных быстросъёмных влагозащищённых соединителей серии FQ. Разъемы FQ соответствуют стандарту DZ4Q/RE008-84 имеют быстрое соединение байонетным способом 1/4 оборота малый размер и вес высокую плотность контактов и виброустойчивость. В соединенном состоянии вилка с розеткой разъемы обладают степенью влагозащиты IP67. Артикул серии FQ Краткое… 17-12-2025
-
Новое поступление на склад RU Electronics: более 300 электронных компонентов и электротехники оптом
- RU Electronics расширил ассортимент от известных мировых производителей . Более 300 новых позиций электронных компонентов и электротехнической продукции доступны для заказа и отгрузки со склада. Поступление охватывает ключевые категории необходимые для производства сервиса и инженерных проектов любой сложности. Что нового в ассортименте Ассортимент охватывает ключевые категории востребованные… 15-12-2025
-
Know Audio: Microphone Basics
- A friend of mine is producing a series of HOWTO videos for an open source project and discovered that he needed a better microphone than the one built into his read… 30-12-2025
- Robotics Execs Tamper Down Expectations
- The dilemma is: Videos of humanoid robots playing soccer boxing and running show them to be severely limited in their capabilities while analysts are predicting trillion dollar markets for them. ... The post Robotics Execs Tamper Down Expectations appeared first on Electronics Weekly… 30-12-2025
-
The Top 8 Semiconductor Stories of 2025
- This year s top semiconductor stories were mostly about the long and twisting trips a technology takes from idea or even raw material to commercial deployment. I ve been at IEEE Spectrum long enough to have seen some of the early days of things that became commercial only this year. In chip-making that includes the production of the next evolution of transistor design nanosheet transistors… 30-12-2025
-
Where co-packaged optics CPO technology stands in 2026
- Find out CPO s 2025 scorecard and what lies ahead for this optical interconnect technology in 2026 and beyond. The post Where co-packaged optics CPO technology stands in 2026 appeared first on… 30-12-2025
-
Guard circuit provides impedance matching
- An active circuit guarding with op amps wired as a coupler or isolator and the feedback is between the output and positive input. The post Guard circuit provides impedance matching appeared first on… 30-12-2025
-
MESH And Nodal Analysis Explained
- Struggling to understand Mesh Analysis and Nodal Analysis in electrical circuits This video breaks down both methods step by step making circuit solving simple and logical perfect for engineering students and exam preparation. In this session you ll learn: Author: Rakesh Jain Assistant Professor in ECE Department in Geetanjali Institute of Technical Studies… 30-12-2025
-
Microsoft s WebTV is Being Revived by Fans
- During the 1990s everyone wanted to surf the information super-highway also known as the World Wide Web or just Internet but not everyone was interested in getting one read… 30-12-2025
-
Compressed Germanium For High-Mobility Devices
- Researchers show that nanometre-thin germanium on silicon enables high charge mobility supporting energy-efficient operation of classical and quantum semiconductor devices on standard fabrication platforms. As electronic devices shrink and power demands grow traditional silicon semiconductors are reaching physical limits due to higher energy dissipation. Researchers are exploring materials… 30-12-2025
-
How Generative AI Is Transforming Technology As We Know It
- Is generative AI the catalyst for redefining modern engineering Are we prepared for a world where intelligent tools shape how we create and code This new wave of AI is transforming embedded systems IoT and the future of digital innovation. I am a long-term resident of the United States having worked for an average… 30-12-2025
-
Electrically Driven Nanoparticle LEDs
- This innovation converts insulating nanoparticles into LEDs emitting high-purity near-infrared light supporting applications in optical communication deep-tissue imaging and biomedical sensing. As biomedical sensing optical communications and high-precision devices demand ultra-pure near-infrared light conventional materials face limitations. Many nanoparticles that emit exceptionally pure… 30-12-2025
-
Sunlight Is Universal So Why Should It Not Power Everyday Electronics - Sohom Pal Aditya Kushwaha AIKO Technologies
- Beyond smart devices the next leap is self-powered technology and AIKO POLY is already there. What if wireless headphones could charge themselves from ambient solar light Sohom Pal and Aditya Kushwaha from AIKO tell EFY s Akanksha Sondhi Gaur how their innovation blends consumer electronics sustainability and material science. Q. What is the origin story… 30-12-2025
-
Jeff Bezos Returns With US 6.2 Billion Bet On AI Manufacturing
- Jeff Bezos has returned to the startup arena with a manufacturing-focused AI venture stirring global interest and prompting a closer look at what this could mean for India. Bezos who served as the public face of Amazon until 2021 has reportedly returned to the startup scene to co-lead an artificial intelligence AI venture called… 30-12-2025
-
Embedded Systems - Internship At GenElek Technologies Private Limited In Delhi Gurgaon Noida And Ghaziabad
- APPLY HERE ON INTERNSHALA Locations: Delhi Gurgaon Noida And Ghaziabad Company: GenElek Technologies Private Limited Selected intern s day-to-day responsibilities include: Skill s Required Who Can Apply Only those candidates can apply who: Number of opening:… 30-12-2025
- AutomationDirect adds WEG IEC contactors starters safety gear
- AutomationDirect has added WEG Electric CWBN series contactors that are IEC-compliant and NEMA-rated delivering robust dependable performance in a compact IEC-style housing. They are offered at a highly competitive price in ratings from 2 to 50 hp 95A at 460 VAC and meet or exceed the electrical requirements defined by NEMA ICS 2 standards for The post AutomationDirect adds WEG… 30-12-2025
- AXT prices public offering of stock to raise 87m
- AXT Inc of Fremont CA USA which makes gallium arsenide GaAs indium phosphide InP and germanium Ge substrates and raw materials at plants in China has announced the pricing of an underwritten public offering of 7 098 492 shares of common stock at a price of 12.25… 30-12-2025
-
120B LLM Runs Offline on 14-Year-Old PC: No Cloud No GPU
- Learn how large language models can execute locally on older PCs using CPU based inference while maintaining data privacy and offline operation. As large language models continue to grow in size their deployment has become tightly coupled with cloud infrastructure high-end GPUs and constant internet connectivity. This reliance limits accessibility increases cost and raises… 30-12-2025
, SCH, 
, SCH, 
