Cree has released its new generation of high-brightness 4 mm and 5 mm oval LEDs in blue, green and red. The Screen Master C4SMF RGS/GJS/BJS and C5SMF-RGS/GJS/BJS feature optically matched-radiation patterns, resulting in excellent image quality for digital billboard and full-colour sign applications.
In Cree’s unique matched-radiation pattern, the red pattern is inside the blue and green, resulting in a blended cool-white light, compared to the pink that results when unmatched LEDs are used. Available in a range of intensities and colours, Cree’s oval LEDs feature a wide viewing angle and enhanced contrast, making them ideally suited to the signage market.
Generating negative voltages from a positive supply Altron Arrow
Editor's Choice Passive Components
It is common for IoT devices, industrial sensors, meters, and medical equipment to require both a positive and negative voltage, and this article explains the options available to produce a negative rail from a positive rail supply.
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DSP, Micros & Memory
Strengthening Microchip Technology’s data centre solutions portfolio, its XpressConnect retimers support high-bandwidth architectures, while helping reduce integration complexity.
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Opto-Electronics
Würth Elektronik has expanded its range of WL-ICLEDs – RGB-LEDs with integrated controller – to include dual-wire ICLEDs.
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Telecoms, Datacoms, Wireless, IoT
Designed for use in harsh environments, the EX-423 incorporates a four-point mounted quartz crystal structure that improves shock resistance and reduces g-sensitivity.
Read more...EMC limits and levels Altron Arrow
Editor's Choice Circuit & System Protection
As soon as electronics and electrical systems started interfering with each other, the world had to come to some consensus. Considering physics is universal and does not care about what country electrical/electronic products are used in, it should be the same everywhere, right? It is nearly there, but not quite.
Read more...Industrial time-of-flight proximity sensor EBV Electrolink
Opto-Electronics
STMicroelectronics’ VL53L4ED is a compact, high accuracy time-of-flight proximity sensor designed for industrial and embedded applications that require precise short range distance measurement.
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Design Automation
STMicroelectronics has launched STM32CubeMX2, a new evolution of its popular configuration and code generation tool for STM32 microcontrollers.
Read more...Next-gen SPE Altron Arrow
Telecoms, Datacoms, Wireless, IoT
Next-generation 100/1000BASE-T1 Single Pair Ethernet PHYs integrate MACsec security, time sensitive networking, and functional safety.
Read more...Flexible enclosure lighting solutions IOT Electronics
Opto-Electronics
Phoenix Contact’s range of enclosure lights is designed to provide uniform illumination throughout control cabinets, while offering flexible installation and energy-efficient operation.
Read more...Industry’s smallest laser firing system IC
Opto-Electronics
Silanna Semiconductor recently announced that its FirePower laser firing system ICs for smaller, more efficient LiDAR and rangefinder applications are available in production quantities.
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