Electrical Engineering

https://youtu.be/Ubtqjb9cKag

"4x3 Water-pump (Centrifugal pump) Repairing" पानी वाली पंखी के बारे मे पूरी जानकारी और रिपेयरिंग pump ( paani wala pump) kharab ho gaya. yah pump 10 saal baad repairing kiya ja raha hai.is pum...

Hiroshi Amano was a co-inventor of the blue LED.

Illuminating our world with the invention of a more energy-efficinaent and environment-friendly light source, Amano received the Nobel Prize in Physics 2014 alongside Isamu Akasaki and Shuji Nakamura

https://youtube.com/shorts/WjZ8y7sW9fc?si=eTW3J9QBg2vnpnRz

🇮🇳Indian Railway installed successfully first removable solar panel between railway track #shorts Banaras Locomotive Works (BLW) in Varanasi, India, commissioned the country’s first removable solar panel system installed between railway tracks on August 1...

Banaras Locomotive Works (BLW) in Varanasi, India, commissioned the country’s first removable solar panel system installed between railway tracks on August 15, 2025. This pilot project, developed indigenously, covers a 70-meter section of track with 28 bifacial mono PERC solar panels, producing 15 kWp and generating approximately 67 units of electricity daily. The panels are secured using rubber pads and epoxy adhesive to withstand train vibrations and can be easily removed with four stainless steel bolts for track maintenance. The system achieves a power density of 220 kWp per kilometer and an energy density of 880 units per kilometer per day. If scaled across Indian Railways’ 120,000 km network, particularly in yard lines, it could generate up to 3.21 lakh units per kilometer annually without requiring additional land. The design accounts for local challenges like heat, dust, and monsoons, and includes features like anti-reflective coatings to address glare concerns. This initiative aligns with Indian Railways’ broader goal of net-zero carbon emissions by 2030, which includes solar-powered stations and plans for solar plants on 51,000 hectares of railway land to produce 20 GW.

Watch the original video how to assemble GSLV F-16 MIssion
https://youtu.be/luIh-rL1t8U?si=i5_VbpH56JXrpzaL

What is NISAR? know about mission
https://sattelliteworld.blogspot.com/2025/07/the-nisar-mission-watching-earth-to.html

What is NISAR Mission

The NISAR Mission: Watching Earth to help people #nasa #isro 🇮🇳🇮🇳🇮🇳 The NISAR Mission: Watching Earth to Help PeopleThe NASA-ISRO Synthetic Aperture Radar (NISAR) mission is a special project between the United States (NASA) ...

Safely return home 🇮🇳🇮🇳🇮🇳

Axiom mission 4 Indian astronaut Group Captain Shubhanshu Shukla, crew members return to earth 🇮🇳🇮🇳

https://sattelliteworld.blogspot.com/2025/07/delhis-artificial-rain-initiative-bold.html

Delhi's Artificial Rain Initiative: A Bold Step to Combat Pollution the world's first artificial rain trial through cloud seeding, set to commence from July 4 to July 11, 2025. This innovative project, led by IIT Kanpu

https://sattelliteworld.blogspot.com/2025/07/black-holes-cosmic-enigmas.html

Black Holes: The Cosmic Enigmas first image of a black hole captured by the Event Horizon Telescope in 2019. The article discusses the M87 black hole image in detail, highlighting it

https://sattelliteworld.blogspot.com/2025/06/mangalyaan-indias-mom-mission-to-mars.html

Mangalyaan: India's MOM Mission to Mars Discover the remarkable journey of India's Mars Orbiter Mission (MOM), also known as Mangalyaan, a groundbreaking achievement by the Indian Space Rese