A medical footswitch is not a standard pedal – it is a safety-critical interface that affects sterility, regulatory compliance and clinical precision. Proper design helps prevent contamination risks, improves workflow efficiency and supports faster approval processes. HERGA delivers medical-grade control solutions, and Amironic provides local engineering support for OEM integration in Israel.
Backlash is often treated as a single value in a gear datasheet. In real motion systems, it results from accumulated compliance, clearances, and deformation throughout the drivetrain. Understanding backlash as a system behavior is essential for achieving true positioning accuracy, stability, and long service life.
Modern control systems increasingly demand more than fast response alone. As cyclic stability, accumulated accuracy, and predictable measurement behavior become critical, the traditional boundary between control and navigation IMUs is fading. This article explores how advanced MEMS inertial solutions bridge the gap, delivering dynamic responsiveness alongside long-term stability in demanding real-world environments.
Amironic is the official VARIOHM representative in Israel, providing industrial sensors and system-level measurement solutions for industry, medical, energy, and defense applications. We specialize in position sensors, pressure sensors, temperature sensors, force sensors, and integrated sensing architectures engineered for reliability and long-term stability.
In advanced medical, industrial and specialised systems, the human-machine interface is not an accessory – it is a critical system component. A footswitch, hand control or pneumatic switch directly affects safety, regulatory compliance, reliability and workflow. HERGA designs engineered control solutions for OEM integration, and Amironic delivers local engineering support and technical alignment in Israel.
Precision motion is not defined by the gear alone – it is defined by the system.
Many accuracy, vibration, and reliability problems in motion systems do not originate from the gear itself, but from the interaction between the gear, the coupling, and the mechanical structure in between. This engineering guide presents a system-level approach to selecting gears and couplings, helping designers move beyond catalog data and build motion solutions that remain accurate, stable, and reliable in real-world operation.
M39019 is not just another MIL standard.
It is a military standard part number that defines identity – mechanical interface, behavior, and repeatability – not just test compliance. A component specified as M39019 becomes part of the system architecture, enabling interchangeability, sustainment, and long-term reliability far beyond initial qualification.
Gyros and IMUs are often selected based on static datasheet parameters such as Noise Density, ARW, and Bias Stability. In real-world control systems, this approach is frequently insufficient. Systems that appear stable during laboratory testing may exhibit jitter, drift, or instability under dynamic, cyclic operating conditions. This article explains why thresholds, recovery behavior, and deterministic timing – rather than averages – are the factors that truly define stability in advanced control loops, and why IMU selection must be treated as a system-level decision.
A compact sensor project required multiple pressure-tight electrical feedthroughs under strict space, leakage and soldering constraints.
By combining standard single-pin glass feedthroughs with a carefully engineered assembly approach, a low-risk and scalable solution was achieved without custom multi-pin development.
A pressure sensor rated for 2000 bar is not necessarily designed to operate there continuously. In high-pressure systems, the critical distinction is between rated pressure and operating pressure. This article explains why long-term operation near full scale leads to drift and reliability issues, and how proper high-pressure sensor selection prevents costly design mistakes.
