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Search Results for: lidar

Lidar laser IC includes 40-V, 10-A FET, integrated gate driver, LVDS logic-level input

March 23, 2021 By Redding Traiger

EPC announces the introduction of a laser driver that integrates a 40 V,10 A FET with a gate driver and low-voltage differential signaling (LVDS) logic level input in a single chip for time-of-flight lidar systems used in robotics, drones, augmented reality, and gaming applications. The EPC21603 is a laser driver that is controlled using LVDS […]

Filed Under: Applications, Consumer, Power Electronic Tips, Robotics/Drones Tagged With: EPC

High-current, pulsed-laser diode driver board targets LiDAR designs

March 16, 2021 By Redding Traiger

Efficient Power Conversion (EPC) announces the availability of the EPC9150, a 200 V, high current, pulsed-laser diode driver demonstration board. In a lidar system, used to create 3-D maps for autonomous vehicle applications, speed, and accuracy of object detection are critical. As demonstrated by this board, the rapid transition capability of the EPC2034C eGaN FETs […]

Filed Under: Applications, Automotive, Power Electronic Tips Tagged With: efficientpowerconversion

Five, six-junction vertical-cavity surface-emitting laser arrays target consumer, automotive LiDAR, 3D sensing apps

March 4, 2021 By Redding Traiger

Lumentum Holdings Inc. announced new high-power and high-efficiency five and six junctions vertical-cavity surface-emitting laser (VCSEL) arrays for advanced consumer, automotive LiDAR, and other 3D sensing applications. The use of LiDAR and 3D sensing is expanding into new applications in the consumer electronics, automotive, and industrial markets. New applications and new functionality are driving the need for higher […]

Filed Under: Applications, Automotive, Microcontroller Tips, Sensors Tagged With: lumentum

Silicon photomultiplier array targets automotive LiDAR apps

March 3, 2021 By Charlie Flor

ON Semiconductor, driving energy efficient innovations, today announced the new RDM-Series silicon photomultiplier (SiPM) array that extends the LiDAR sensor capabilities to its broad portfolio of intelligent sensing solutions. The ArrayRDM-0112A20-QFN is the first automotive qualified SiPM product in the market, ready for the growing demands in LiDAR applications for the automotive industry and beyond. […]

Filed Under: Applications, Automotive, Industrial, Microcontroller Tips Tagged With: onsemiconductor

Free sensor dataset for ADAS/AV R&D includes full-waveform data from flash LiDAR sensors

February 24, 2021 By Redding Traiger

LeddarTech announces its first publicly available sensor dataset for advanced driver assistance and autonomous driving research and development called the Leddar PixSet. This dataset is the first of its kind in the industry to include full-waveform data from LeddarTech’s Leddar Pixell, a 3D solid-state flash LiDAR sensor. LeddarTech will offer these datasets free of charge for academic and […]

Filed Under: Applications, Automotive, Microcontroller Tips, Sensors Tagged With: LeddarTech

Laser driver IC targets lidar time-of-flight apps

February 23, 2021 By Redding Traiger

EPC announces the introduction of a laser driver that integrates a 40 V, 10 A FET with integrated gate driver and 3.3 logic level input in a single chip for time-of-flight lidar systems used in robotics, surveillance systems, drones, autonomous cars, and vacuum cleaners. The EPC21601 is a laser driver that is controlled using 3.3 […]

Filed Under: Power Electronic Tips Tagged With: EPC

Automotive lidar slides down the cost curve

February 22, 2021 By Lee Teschler

Techniques now emerging from research labs will help make it affordable for next-generation autonomous vehicles to keep out of harm’s way. There’s a dirty little secret associated with the autonomous vehicle (AV) prototypes now feeling their way along roads and byways: Many of them depend on expensive lidar (light detection and ranging) sensors to detect […]

Filed Under: Applications, Automotive, FAQ, Featured, Microcontroller Tips Tagged With: analogphotonics, FAQ, quanergysystems

IR lasers produce short pulses for lidar, automation apps

February 19, 2021 By Redding Traiger

Würth Elektronik launches its own infrared laser for the first time to extend its comprehensive portfolio of infrared emitters. The WL-VCSL Vertical Cavity Surface Emitting Laser scores with its high-quality materials, high efficiency of 35 percent, and almost two Watts of radiant power. Designed to emit short, high-energy pulses, the new IR laser is ideal for […]

Filed Under: Applications, Industrial, Microcontroller Tips Tagged With: WürthElektronik

IEDM highlights: A 2D lidar on a chip

November 23, 2020 By Lee Teschler

Samsung researchers have advanced the concept of a solid-state lidar with the development of a single-chip device with a 10-m range. Light Detection and Ranging (lidar) technology normally requires flash illumination or beam scanning to detect surroundings. The problem is such schemes generally demand use of a high-power laser. So most commercially available long-range lidar […]

Filed Under: Microcontroller Tips

Compact LiDAR sensor integrates into autonomous mobile robots

November 21, 2020 By Redding Traiger

SICK has expanded its 2D LiDAR sensor offerings for localization and anti-collision applications with the compact TiM2xx product family. This is in response to the new requirements on functionality, size, and price. Globally, the eCommerce sector continues to experience strong growth. This has also led to an increase in demand for automation solutions to support […]

Filed Under: Applications, Automotive, Sensor Tips Tagged With: sick

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