Tesla moves to reliance solely on cameras for Autopilot operation, dropping ultrasonic sensors and radar. The automaker will leave some features disabled in new cars until cameras can replace the ...

Tesla announced removing ultrasonic sensors from its vehicles in October last year, promising that Tesla Vision would offer the same functionality. Nevertheless, despite some tentative moves, newer ...

A new publication from Opto-Electronic Advances; DOI 10.29026/oea.2022.200076 discusses miniaturized highly sensitive ultrasound sensor for photoacoustic imaging. Photoacoustic imaging generates ...

Nanoelectronics and photonics technologies research hub imec has developed an optomechanical ultrasound sensor on a silicon photonic chip that has an unprecedented sensitivity due to an innovative ...

Tesla has spent years arguing that a camera‑centric approach to driver assistance can match or surpass the performance of ...

There is a lot of buzz about electromagnetic (EM) detection and ranging sensor technology, which encompass radar, lidar, infrared (IR), ultra-wide bandwidth (UWB), and many others. However, there are ...

Tesla loves streamlining things but sometimes makes decisions that are certain to affect owners without offering a backup solution. While dropping ultrasonic sensors, Tesla said Vision would provide ...

UltraSense revealed a piece of tech today that'll open the door to a new generation of devices tomorrow. This is the sort of thing that you read or hear about and ask: "Why hasn't anyone thought of ...

Sound technology: the optomechanical ultrasound sensor array chip with optical fibre block array access. (Courtesy: IMEC) A highly sensitive optomechanical ultrasound detector integrated onto a ...

Ultrasonic time-of-flight (ToF) sensors are embedding more powerful on-chip processors with higher computational capability to run a wide range of application algorithms while offloading the system ...

A team researchers is investigating a new method to monitor underground gas pipelines with high-tech sensors that can make it easier to find weaknesses, discrepancies and even a diversion in ...