Since 2020, the global semiconductor industry has entered a downward cycle due to the weakening demand for consumer electronics influenced by multiple factors. Under the cold winter, the performance of most industrial chain companies has declined significantly. Come this year, although market investors are looking forward to the industry inflection point, but unfortunately from the performance of ...
History of Metal Printing Metal 3D printing is one of the original additive manufacturing technologies, stemming from development in the late 80’s. Beginning with the work of Carl Deckard in partnership with Dr. Joe Beaman at the University of Texas at Austin, their pioneering efforts began in Selective Laser Sintering–a technology highly associated with powder-based thermoplastics today. At that ...
Battery Arrangement and Power In many devices that use batteries -- such as portable radios and flashlights -- you don't use just one cell at a time. You normally group them together in a serial arrangement to increase the voltage or in a parallel arrangement to increase current. The diagram shows these two arrangements. The upper diagram shows a parall...
[Omdia: Q2 2023 Semiconductor Industry Revenue Grew 3.8% YoY to $124.3 Billion] (TechCrunch Daily 8) - Research firm Omdia has released its Semiconductor Industry Competitive Landscape Tracker, noting that the industry as a whole reversed its fortunes in the second quarter of 2023 with a rebound in revenue after five consecutive quarters of declining revenue. Quarterly revenue for the second quart...
How Batteries Work (2) A lot happens inside a battery when you pop it into your flashlight, remote control or other wire-free device. While the processes by which they produce electricity differ slightly from battery to battery, the basic idea remains the same. When a load completes the circuit between the two terminals, the battery produces electricity through a series of electrochemical reaction...
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