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Oscar Pereira
Writer/EditorJoined Global Sources on 2005/08/28
Oscar Pereira is a pseudonym for a member of the Global Sources Content Team who writes about product and industry trends in electronics, electronic components, hardware, automotive, industrial supplies and machinery.
Expertise: ElectronicsHardware
Latest Articles by Oscar Pereira
- Microswitches are triggered with minimal actuation force and can withstand high-frequency or long-term usage.Microswitches are triggered with minimal actuation force and can withstand high-frequency or long-term usage.Oscar Pereira2026/07/02
- IGBTs and modules are widely used in applications requiring high voltage and current capability, low conduction loss and quick response.IGBTs and modules are widely used in applications requiring high voltage and current capability, low conduction loss and quick response.Oscar Pereira2026/06/30
- An R&D resurgence focusing on boosting sodium-ion battery energy density looks to build on inherent advantages of thermal stability, cost and sustainability.An R&D resurgence focusing on boosting sodium-ion battery energy density looks to build on inherent advantages of thermal stability, cost and sustainability.Oscar Pereira2026/06/30
- Reinforcement wire mesh is one of the most widely used steel reinforcement products in construction, infrastructure, precast concrete, roadwork, flooring and industrial projects.Reinforcement wire mesh is one of the most widely used steel reinforcement products in construction, infrastructure, precast concrete, roadwork, flooring and industrial projects.Oscar Pereira2026/06/25
- WPC panels offer the look of timber, faster installation than many traditional wall finishes, moisture resistance, and a wide range of decorative profiles.WPC panels offer the look of timber, faster installation than many traditional wall finishes, moisture resistance, and a wide range of decorative profiles.Oscar Pereira2026/06/18
- HDI PCBs find widespread use in smartphones, tablets, wearable devices, medical instruments, aerospace avionics and automotive electronics.HDI PCBs find widespread use in smartphones, tablets, wearable devices, medical instruments, aerospace avionics and automotive electronics.Oscar Pereira2026/06/17
- Wire harnesses used in medical applications take on a significance far exceeding what is typical in consumer electronics or industrial equipment, because failures in medical interconnects can directly endanger patients and operators.Wire harnesses used in medical applications take on a significance far exceeding what is typical in consumer electronics or industrial equipment, because failures in medical interconnects can directly endanger patients and operators.Oscar Pereira2026/06/09
- Coils matching the trend for smaller form factors and greater energy efficiencyCoils matching the trend for smaller form factors and greater energy efficiencyOscar Pereira2026/06/02
- Smart or Wi-Fi/Bluetooth-enabled units are increasingly popular with residential buyers for offering an automated way to reduce electricity consumption.Smart or Wi-Fi/Bluetooth-enabled units are increasingly popular with residential buyers for offering an automated way to reduce electricity consumption.Oscar Pereira2026/05/28
- Stainless steel fittings form the connective tissue of piping systems across nearly every industrial sector, from chemical processing and pharmaceutical manufacturing to food and beverage, oil and gas, water treatment, shipbuilding and architectural applications.Stainless steel fittings form the connective tissue of piping systems across nearly every industrial sector, from chemical processing and pharmaceutical manufacturing to food and beverage, oil and gas, water treatment, shipbuilding and architectural applications.Oscar Pereira2026/05/26
- Pursuit of breakthroughs continues for ternary lithium batteries with the highest energy density on the market.Pursuit of breakthroughs continues for ternary lithium batteries with the highest energy density on the market.Oscar Pereira2026/05/24
- Door and window screens represent a mature yet consistently profitable product category, with steady global demand driven by residential construction, renovation cycles, pest control needs and the growing popularity of indoor-outdoor living spaces.Door and window screens represent a mature yet consistently profitable product category, with steady global demand driven by residential construction, renovation cycles, pest control needs and the growing popularity of indoor-outdoor living spaces.Oscar Pereira2026/05/19
- Grommets reinforce and protect materials used in the electronics industry such as cables, wiring, connectors, circuit boards and sensitive components.Grommets reinforce and protect materials used in the electronics industry such as cables, wiring, connectors, circuit boards and sensitive components.Oscar Pereira2026/05/19
- NdFeB magnets are the top choice for permanent magnet synchronous motors (PMSMs) and brushless DC (BLDC) motors used in electric vehicles (EVs).NdFeB magnets are the top choice for permanent magnet synchronous motors (PMSMs) and brushless DC (BLDC) motors used in electric vehicles (EVs).Oscar Pereira2026/05/13
- Doubling conventional voltage reduces current to deliver the same amount of power for safe and fast EV chargingDoubling conventional voltage reduces current to deliver the same amount of power for safe and fast EV chargingOscar Pereira2026/05/06
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