Contents Regulars


04 Trend 08 Technology


40 Products 41 Buyer’s guide 42 Supplier’s guide 43 Web locator


Features TEST & MEASUREMENT


12 Clearing the air By Ross Turnbull, Director of Business Development and Product Engineering, Swindon Silicon Systems


BATTERIES


15 Understanding today’s diverse battery landscape


By Joseph Notaro, Chief Revenue Offi cer, Dukosi


18 Lithium-ion battery handling By Grant Gibbs, Senior Manager for Energy Storage, TÜV SÜD


SYSTEM SECURITY


20 How SNMPv3 enhances supervision and monitoring in RF-over-Fiber (RFoF) systems By Dr Meir Bartur, President & CEO, Optical Zonu


22 Keeping residential lifts running By John Merrill, Managing Director, Schneider Lift Controls, and Nick Price, Team Leader – Elevator, CP Automation


POWER SUPPLIES


34 Voltage regulation for power management By Preethi Ashwath MS, Senior Analog Design Engineer, Analog Devices


36 Transforming the future By Ales Bertuzzi, Advisory Board Member, CWIEME Berlin


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EDITOR: Casey Porter Tel: +44 (0)1622 699107 Email: cporter@datateam.co.uk


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SEMICONDUCTORS


24 Securing the Edge: CHERI and the future of trustworthy embedded systems By Haydn Povey, Chief Executive Offi cer, SCI semiconductor


26 Semiconductor manufacturers solve space, power challenges with PoE-enabled panel PCs By Paul Shu, President, ARISTA Corporation


28 Know your safety application notes: failure rates


By Bryan Angelo Borres, Senior Product Applications Engineer, Analog Devices


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June 2025


Volume 130 Issue 2047 £5.90


IN THIS ISSUE: • Test & Measurement • Batteries • System Security • Semiconductors • Power Supplies


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