When driving, the Check Engine light is one of the most anxiety inducing dashboard warnings, and in 2025 its importance has grown as vehicles rely more heavily on electronic control systems. This ...

Oxygen sensors detect the amount of oxygen in the exhaust. Oxygen sensors usually don’t have a replacement schedule. A bad oxygen sensor can be diagnosed with a code reader or scan tool. A car’s ...

Ouster is paying $35 million along with 1.8 million shares.

Home automation with high usefulness and low annoyance tends to rely on reliable person sensing, and [francescopace]’s ESPectre shows one way to do that cheaply and easily by leveraging ...

Abstract: A capacitive sensor has been developed for measuring the permittivity of wire insulation materials. The sensor consists of interdigital electrodes deposited on a thin polyimide substrate ...

Abstract: This study presents an innovative approach to early detection of wire bond lift-off failures in power semiconductor modules (PSMs) using an integrated on-chip temperature sensor. Despite ...

Lucid USA, Inc. (Lucid) is recalling certain 2025-2026 Gravity vehicles operating a software version prior to 3.3.20. The rearview camera image may not display when the vehicle is placed in reverse.

It reads the EMU CAN Stream and decodes it into something useful. This works with any CAN enabled device, MCP2515, Teensy, ESP32, STM32, Arduino UNO R4 and more. In the EMU Black, set the CAN-Bus ...

The Air Fuel Ratio (AFR) is controlled by how much fuel is delivered to the cylinder for combustion. There are many factors and many sensors that come into play when trying to determine how much ...