The selection of heat-spreader materials is an important consideration for cooling modules in handheld electronic systems. Heat spreaders are typically used in close contact with the source of heat. This can be, for example, a subcomponent, chip, or microelectronic package. The heat spreader transfers and distributes heat from the source to a heat sink through a thermal … [Read more...]
Laird Thermal Systems™ Premium Thermoelectric Coolers Provide Temperature Stability for Outdoor Security Cameras
The new HiTemp ETX Series of thermoelectric coolers keep imaging sensors cool in high-temperature environments... November 4, 2020 – Imaging sensors and other sensitive camera components such as FPGA's require active cooling to keep operating temperatures below their maximum limit, ensuring high-quality image resolution. Due to solar radiation and increased heat flux … [Read more...]
Neograf Solutions Introduces Next Generation Thermal Management Solutions For Electronics
NeoNxGen™ Single Layer Flexible Graphite Eliminates Cost, Complexity, and Reliability Issues of Multi-Layer Systems LAKEWOOD, OHIO USA - NeoGraf Solutions, a leading developer and manufacturer of high-performance natural and synthetic graphite sheets and powders, has launched NeoNxGen™ Thermal Management Solutions, a family of high-performance, thick, single layer … [Read more...]
Headset Comfort Assessment Through Thermal Analysis and IR Imaging
Introduction Wearable technology is a growing market, projected to reach $2.78 billion in revenue by 2024 [1], and comfort is a major factor driving sales for these devices. Ergonomics and ease of use were cited as major factors in the decision to purchase a virtual reality (VR) headset in a recent consumer survey [2]. While weight and form factor are certainly ergonomic … [Read more...]
Solder Joint Lifetime of Rapidly Cycled LED Components
Reprinted from the June, 2014 Issue ACTIVE LEDs in a consumer TV product are boosted and dimmed with the video picture content. Boosting and dimming of LEDs is a powerful means to improve visual experience, either through the application of active LEDs in an ambient light feature or through dimming and boosting of the display LEDs in a direct-lit video display. Active … [Read more...]
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