Solar Wireless Geophone
Cabled seismic arrays bury kilometers of cable and swap batteries yearly. Solar wireless nodes like Resensys SeniMax run a decade — what changes on the survey.
Industrial Automation · Reference Library
News & Insights
Selection guides, head-to-head comparisons, and field-tested configuration notes for control engineers, integrators, and maintenance teams.
-
1
Fanless vs Fan-Cooled Distributed Drives
When a fanless distributed drive running natural convection can handle continuous conveyor duty — and when the thermal math says you need a fan. Covers power limits, ambient temperature derating, altitude effects, and the lifetime cost of cooling method choice.
-
2
Proportional vs On/Off Solenoids
Compare proportional and on/off solenoid valves across cost, control complexity, response time, and application fit — and determine where continuous flow modulation delivers a measurable return on investment.
-
3
Unloading Valve Selection
Pilot-operated unloading valves handle higher flow but bring orifice-clogging and stability risks. Direct-acting valves respond faster and tolerate dirt but max out at 150 L/min. Here is the decision framework.
-
4
Ink Concentration vs Viscosity Control
Viscosity or concentration — which measurement strategy should control solvent replenishment in flexographic and gravure printing? A comparison of measurement physics, response speed, and application matching for ink condition automation.
-
5
Battery-Activated Lifting Magnets
How battery-activated electro-permanent lifting magnets work — combining Alnico and NdFeB in a magnetic circuit that holds steel loads with zero continuous power, eliminates the dropped-load failure mode, and operates cordlessly.
-
6
Wind Speed Alarm Thresholds for Crane Safety
How to set pre-alarm and full-alarm wind speed thresholds for tower and mobile cranes, anemometer placement rules, and integration with multi-channel safety annunciators like the MTL RTK P825 SmartAlarm.
-
7
Integrated vs Separate Welding Supply
When a welding power source shares a backplane with the robot controller or sits across the cell connected by fieldbus — the distance between control and arc shapes waveform response, spatter rate, and travel speed.
-
8
Distributed vs Centralized VFDs for Conveyors
A practical decision framework for choosing between wall-mounted distributed drives and cabinet-based VFDs in horizontal conveyor applications, comparing installation cost, cable requirements, environmental protection, and maintenance access.
-
9
Poppet vs. Spool Valve Guide
Poppet valves seal tight and survive 100 million dry-air cycles. Spool valves pack 5/2 function into a thumb-sized body but leak by design. Which one fits your pneumatic application?
-
10
IMM-Integrated vs Standalone Robot
When the robot and the injection molding machine share a controller, mold changes get faster and cycle times tighten. But standalone robot control buys freedom for complex downstream operations that the IMM was never designed to coordinate.