Production
Testing

In-Circuit Testing & Electronics Quality Control

In-circuit testing and other types of production quality control are essential stages in the electronics manufacturing process. The completeness and quality of our testing services directly impact the reliable performance and user satisfaction of your newly designed electronic products and embedded systems.

In mass production, especially for complex consumer electronics with custom enclosures, electronic functional testing allows us to identify defects in the device’s hardware or software, ensuring that every product meets the required specifications and quality standards.

What We Do

Promwad experts manufacture and test electronics at our trusted production sites in Europe and Asia, covering any production volume, from individual samples within our prototype development services to large batches of PCBs.

These are the tasks we can take on as part of quality assurance:

Design and manufacture of testing benches for installation of firmware and testing using ICT/JTAG services
Development of testing systems and quality control criteria for product acceptance
Automated or manual testing processes

Types of Testing in Production

In-circuit testing

ICT / FICT helps check the components and their connections on the printed circuit board through the use of contact probes, including a stationary field ("bed of nails") or "flying" probes and matrices. ICT is used to analyse electrical parameters of individual sections or the entire circuit in PCB manufacturing. This technique is based on preprocessing preparation, manufacturing of tooling, and application of advanced equipment.

Peripheral and boundary scan

Promwad is an authorised distributor of JTAG Technologies and developer of test applications for boundary-scan for JTAG systems. This scan can be used for chips with IEEE 1149 support.

Functional testing

FCT helps check fully or partially assembled devices for the correct execution of certain functions defined in the specification.

You can minimise risk by using our knowledge and experience. After the evaluation of the results, our clients receive a checked device or electronic module, functionality tools for manufacturing, ready-to-use testing programs, and detailed reports.