Dual-Wavelength TDLAS Pressure Sensing for Combustion Diagnostics

Dual-wavelength TDLAS enables concentration-immune high-temperature pressure sensing (1343/1392 nm), 3% accuracy and 20 kHz rate up to 1273 K.

DHT11 Sensor Overview and Data Transfer

DHT11 sensor guide: learn operating principle, specs, wiring, data transmission and usage tips for accurate temperature and humidity monitoring.

Wheel Speed Sensor Harness: Function and Common Structures

EPB caliper & wheel-speed harness design guide: routing, materials, grommets, PUR tubing, conductor specs, layout and tests for moving wet-zone.

DS18B20 Temperature Sensor: Pros and Cons

DS18B20 digital temp sensor: ±0.5°C accuracy, one-wire, low power, programmable registers; drawbacks: limited rate, range, higher cost.

LiDAR Resolution Comparison Methods and Tips

Understand LiDAR resolution: global, angular, point frequency, line count and frame rate, and why higher resolution improves vehicle safety.

TI AWR2544 Radar Sensor for Satellite Vehicle Architectures

Satellite radar architecture and TI AWR2544 enable centralized ADAS processing, improved sensor fusion, scalability, and automotive safety.

Vehicle Positioning Challenges and Sensor Fusion

Sensor fusion for mobility: combine GNSS, inertial, vision and map data to improve vehicle navigation, micromobility and autonomous positioning.

Sensors Used in Biomedical Applications

Explore biomedical sensors: types, principles, medical uses, biosensors (glucose, enzyme, microbial, immuno), safety, and emerging trends.

Integrating Sensors with Cost-Optimized FPGAs

Guide to interfacing the TDNext Pmod with an Arty S7 FPGA: Vivado design, MicroBlaze I2C init, AXI-Stream demosaic, no external frame buffer.

Sensors for Atmospheric Monitoring

Portable sensors for NOx, SO2, CO2 and VOCs: electrochemical, biosensing and fiber-optic solutions for accurate, continuous environmental monitoring.

Constant-Current Drive for Pressure Sensors

Learn how pressure sensor bridge types respond to excitation, why constant-current improves linearity, and a TL431-based stable current-source design.

Industrial Area-Scan Camera Principles and Types

Learn area-scan industrial cameras: imaging principles, sensor types, key specs, defect detection, measurement uses, applications, pros and cons.

Ultrasonic Sensors and Distance Measurement Principles

Learn ultrasonic basics: piezoelectric transducers, echo ranging, 40kHz generation, and transmitter/receiver circuits for distance measurement.

Automotive Inertial Shipments Begin And Pressure Sensors

Xindong Lianke (688582) investor update on MEMS navigation-grade sensors, IMU modules, automotive & robotics applications, shipments and roadmap.

Machine Vision Spectrum Bands and Their Applications

Guide to lens selection for different wavelengths: transmittance, chromatic aberration and applications from UV to NIR, SWIR and LWIR imaging.

Pyroelectric Sensors: Principles and Applications

Pyroelectric PIR sensors: how passive infrared motion detectors work, principles, structure, benefits, and applications in lighting, doors, HVAC.

Principles of Optical Fiber Sensing: Mach-Zehnder Sensors

Mach-Zehnder fiber optic sensors: principles of temperature and pressure measurement using interference fringe shifts and photodetector readout.

Advantages and Applications of Visual-Inertial Odometry

Learn IMU preintegration for visual-inertial odometry: efficient IMU summarization, covariance propagation, and improved VIO optimization.

Key Image Sensor Parameters Explained

Complete guide to CMOS image sensor specs—resolution, pixel size, formats, interfaces, sensitivity, SNR, dynamic range, shutter types and packaging.

Detecting Tsunamis with Distributed Acoustic Sensing (DAS)

University of Michigan study shows submarine fiber-optic cables using DAS could offer a cheaper, broader tsunami early-warning alternative to buoys.