Optimization of Capacitive Touch Sensors Through Simulation

Optimization of Capacitive Touch Sensors Through Simulation

Capacitive touch sensors are replacing all types of mechanical switches in a very wide range of applications due to their low cost and high reliability: white goods, automotive interior, aviation, consumer electronics are only some of them.

 

Interfaces of capacitive touch systems typically consist of the sensor and the controller that combines a capacitance-to-digital converter (CDC) together with a microprocessor. The controller drives the sensor through conductive lines, usually called “traces”, on a standard PCB or flex circuit.

 

The specifications of the different applications set limitations on the sensor’s sensitivity. Traces routing, proximity to conductive parts, shielding elements etc. influence the final design. More often than not, you are left with a design that in theory follows generic guidelines but does not function when installed in the end product.

 

Join Fieldscale for this live webinar to learn:

  • Touch buttons and sliders simulation tips
  • Trace routing optimization techniques
  • Material selection do’s and don'ts

 

This webinar is ideal for touch sensor designers from automotive, avionics, white goods or industrial applications that have no expertise in simulation software and want fast answers on how to move on with their project.

 

About Fieldscale:

Fieldscale provides simulation software that helps IC makers and touch screen manufacturers scale capacity, reduce product development cycles and go-to-market 10x faster. With Fieldscale companies experience unprecedented simulation speed and massive cost savings. Our flagship product, Fieldscale SENSE, is the first simulation software dedicated to touch sensor design. It can be used by any engineer, beginner or an expert, to make informed design decisions, starting from day one.

Details

What

Optimization of Capacitive Touch Sensors Through Simulation

 

When

Thursday the 26th of April2018

Where

Online

 

Register

11 am EST