Category Archives: Knowledgebase

Automotive Electromagnetic Compatibility (EMC) – Using Conductive Paints to Protect Against EMI/RFI

Automotive engineers face the likelihood of electromagnetic interference (EMI) between systems, disrupting proper function through... [Read More]

Outgassing is a property of non-metallic materials; namely polymers used in the fabrication of coatings, adhesives, and electronics potting compounds.
The Importance of Understanding Outgassing

What is Outgassing? Outgassing is a property of non-metallic materials; namely polymers used in the... [Read More]

Electric guitar enthusiasts have no doubt had to deal with annoying buzzing or humming that makes the guitar sound sluggish and muffled. The source of these unwanted noises are magnetic fields generated by neighbouring electronics, such as cables, transmitters, wifi, and even indoor lighting directed towards the guitar’s pickup.
Guitar Shielding Paint

What Causes the Annoying Hum in Electric Guitars? Electric guitar enthusiasts have no doubt had... [Read More]

EMI Shielding Levels
EMI Shielding – From Package and Board Level to Device and Room Level

As PCB designs become more miniaturized, and with the propagation of wireless devices, designers face... [Read More]

Thermal-Management In Automobile
Thermal Management in Automobiles

Driven by downsizing, systems integration and the arrival of electric vehicles, thermal management has become... [Read More]

Underwriter’s Laboratories (UL) is a global safety certification company that performs testing on products across many industries to determine if they are fit-for-use.
Understanding The UL94 Vertical Burn Test

Background   Underwriter’s Laboratories (UL) is a global safety certification company that performs testing on products... [Read More]

Conformal Coatings
How to Choose the Best Conformal Coating

Choosing the right conformal coating depends on your material needs – namely, which certifications (IPC... [Read More]

How to waterproof a drone
Silicone Conformal Coating FAQ

How to waterproof a drone Drones are constantly exposed to moisture and humidity from atmospheric... [Read More]

Conformal Coating Stripper FAQ
Conformal Coating Stripper FAQ

How do I remove conformal coatings from PCBs? It depends on the coating’s chemistry. For... [Read More]

Insulating Varnish FAQ
Insulating Varnish FAQ

Insulating varnishes are resins like epoxies or alkyds used to protect high voltage machines such... [Read More]