Same Sky‘s Motion and Control Group has expanded its motion and control accessories product line with the addition of the SPK family of plastic knobs. These knobs are designed for compatibility with Same Sky’s rotary potentiometers and panel mount incremental encoders that feature 6 mm diameter D-cut shafts. The SPK product family includes both ribbed […]
Ultra-thin piezoelectric elements with 150 Ω – 1,500 Ω impedance now available
Same Sky’s Audio Group today announced the continued expansion of its piezoelectric elements product line. The CEB and CPT piezo element models feature extremely low profiles down to 0.12 mm and come with or without wire leads for simple and reliable design implementation in vibration detection or touch feedback applications. Externally driven and offering diameters […]
Understanding electret condenser microphones
Electret condenser microphones (ECMs) are widely used in audio applications due to their small size, low cost, and high sensitivity. They operate using a permanently charged diaphragm and backplate, eliminating the need for external polarization. This makes them ideal for use in consumer electronics, hearing aids, and professional audio equipment. Their ability to deliver a […]
Capacitive sensors feature integrated LED bar graph and IO-Link protocol
Carlo Gavazzi Automation has introduced two new capacitive sensor series: the CA18CB..IO and CA30CB..IO. These sensors feature an integrated LED bar graph and IO-Link communication capabilities. The sensors incorporate an LED bar that displays ON/OFF stability status. Green LEDs positioned on either side of the yellow switching LED indicate signal stability and dust accumulation levels. […]
60 GHz measurement sensor provides multi-environment detection capabilities
Hosiden has announced a new millimeter-wave distance measurement sensor that expands potential use cases with additional functionality. The design incorporates control circuits, wireless communication interfaces, battery power, and internal firmware within a waterproof housing. The package offers streamlined implementation options to system integrators and service providers. The module features mounting flexibility on top or bottom […]
MEMS sensor line expanded with automotive-grade IMUs
TDK Corporation has expanded its InvenSense SmartAutomotive™ MEMS sensor lineup with two new 6-axis IMUs: the IAM-20685HP and IAM-20689. These second-generation sensors are designed for automotive safety applications and have entered mass production, with samples currently available. The IAM-20685HP achieves ASIL B certification on technical safety requirements and operates at temperatures up to 125°C. Its […]
Magnetic position sensor operates at 1.5 mm air gap for robot applications
Melexis introduces Arcminaxis™ magnetic position sensing technology for robotic joint applications. The MLX90384, featuring Arcminaxis technology, includes an integrated circuit, magnet, and software package for system calibration and operation. The MLX90384 delivers an 18-bit resolution with a magnet-sensor placement tolerance of ±0.5 mm and operates at a nominal air gap of 1.5 mm between the […]
Encoders operate at -40 to 105°C with 16 mA power draw
Same Sky’s Motion & Control Group announced the addition of a new series to its innovative AMT absolute encoder family designed to support larger motor shaft sizes from 9 mm to 15.875 mm (5/8 inch). The AMT24 series, based on Same Sky’s proprietary capacitive ASIC technology, brings the same high levels of durability, accuracy, and […]
4000 Hz digital transducer features multi-device access
The TorqSense SGR521 transducer from Sensor Technology now includes Ethernet output alongside its existing RS232 and USB capabilities. The non-contact strain gauge technology operates without slip rings and provides digital data output for torque measurement applications. The system delivers torque measurements from 175 mNm to 13,000 Nm with ±0.1% accuracy, featuring 400% mechanical overload capacity […]
Tactile switches offer 200,000 cycle lifespan
Littelfuse, Inc. offers the C&K Switches EL2 Series Tactile Switches, designed for general-purpose switching applications. These sealed surface-mount technology (SMT) tactile switches are available in heights of 3.5 and 5.2 millimeters, with actuation forces of 2 newtons and 3.5 newtons. The EL2 Series features IP67 sealing, protecting against dust and water ingress. The switches utilize […]
