DIY table lamp by converting a defective OPPLE tube light into a multi-color, flicker-free desk lamp with adjustable color temperatures.

Learn what a crystal transistor is, its structure, and main types including NPN, PNP, power, frequency, and packaging classifications in electronics.

SpaceX plans up to $119B Terafab chip campus in Texas using Intel 14A tech to build in-house AI chips and reduce external supply dependence.

NVIDIA and Corning expand optical networks 10x and add 3 U.S. plants to support rising AI infrastructure and data center demand.

NVIDIA will invest up to $2.1B in IREN, expanding AI infrastructure via Blackwell GPUs, cloud services, and large-scale data center development in Texas.

Explore Texas Instruments TMS320VC33PGEA120 DSP MCU, its key features, specs, applications, and industrial use cases in embedded systems and signal processing.

DIY small automatic punch using a discarded marker pen, steel nail, and lighter components. A simple, creative DIY project to build a mini impact tool at home with easy steps.

Learn the advantages and disadvantages of optocoupler isolation, including working principles, benefits, limitations, and key applications in electronics.

According to reports, Elon Musk's Terafab semiconductor campus could cost up to $119B, integrating chips, AI, and EV production, reshaping global supply chain.

According to reports, Nan Ya Technology has entered NVIDIA supply chain with low-power DRAM as memory shortages drive prices higher, boosting revenue and stock.