The $117,000 Rack: How AI Platforms Redistribute PCB Demand In September 2026, Nvidia’s Vera Rubin platform entered volume shipment, and a number circulated through the supply chain that deserves attention from anyone buying printed circuit boards: the PCB content of a single Rubin rack is approximately 117,000 US dollars, against…

How Many Circuit Boards Does a Robotaxi Need? L5 Electronics On 3 September 2026, Tesla’s Cybercab began commercial operation in Austin, Texas, with plans for its first public display in Beijing and Shanghai later in the month. The vehicle is a two-seater with no steering wheel, no pedals, and no…

Energy Storage PCB: Where AI Data Centres Meet Power Electronics On 3 September 2026, the World Power Battery Conference opens in Yibin, where the industry is expected to publish its 2026 development index and technology roadmap. The discussion has broadened beyond electric vehicle traction packs to a new demand centre:…

ASIL-D Chassis Domain Controllers: What Mass Production Demands On 1 July 2026, China’s revised mandatory national standard for automotive steering systems, GB 17675-2025, came into force, drawing clearer safety boundaries around steer-by-wire and other new steering technologies. In parallel, NIO’s integrated chassis controller has entered mass production, and Huawei’s Tuling…

72 TOPS on One Board: The Cockpit Domain Controller PCB Challenge A car that sells for around 100,000 yuan now ships with a computing module rated at 72 TOPS. That figure, once the preserve of dedicated autonomous driving hardware, is increasingly delivered by a single board that consolidates cockpit infotainment…

RoHS, REACH and Halogen-Free: How to Audit a PCB Supplier Environmental compliance used to be a documentation exercise performed at the end of a project. A customer asked for a declaration, the supplier produced a PDF, and the file went into a folder. That model no longer survives contact with…

PPE Resin Up 412%: What It Means for High-Speed PCB Laminates In late July 2026, financial media across Asia reported a figure that should interest every engineer specifying a high-speed board: the price of high-end polyphenylene ether (PPE) resin had risen from roughly 36,000 yuan per tonne at the start…

6G Phased Array and LEO Satellite PCB: The Consistency Problem On 26 August 2026, Chinese high-frequency PCB manufacturer BenChuan Intelligent disclosed in its interim report that its high-frequency and high-speed products had entered small-batch shipment with optical module customers, that several co-packaged optics projects had reached the validation stage, and…

SMT Smart Factory: MES, Data Platforms and Digital Twins in PCB Assembly Most SMT lines already generate more data than anyone reads. Printers log paste height, mounters log placement coordinates and nozzle vacuum, reflow ovens log dozens of thermocouple channels, and AOI systems log defect images. The problem is that…

Semiconductor Equipment PCBA: What Zero-Defect Delivery Requires In August 2026, Shanghai Aishina Electronic Technology Group was reported to have begun producing domestic immersion deep ultraviolet lithography equipment, with the first units planned for delivery in 2026 to SMIC, Hua Hong Semiconductor and ChangXin Memory Technologies. The 2026 target output is…