News



Do you have a legacy product with insufficient documentation for manufacture? Has a subcontractor ceased manufacturing and left you missing vital information making it impossible […]

Reverse engineering, and how can it help you?


ISO 13485:2016 specifies requirements for a quality management system where an organisation needs to demonstrate its ability to provide medical devices and related services that […]

What is ISO 13485?



Conformal coating is a protective non-conductive chemical coating which can be applied to circuit boards. Its purpose is to protect the electronic circuits from damage […]

Conformal Coating and its benefits to you





Every day the electronics industry advises of numerous Product Change Notifications (PCN) and End of Line (EOL) announcements. This can be very problematic for designers, […]

Obsolescence Issues – How can 4e help you?


Rapid Prototyping allows clients the ability to test different designs in a short amount of time, enhancing even the most complex of assemblies. The Prototyping […]

Benefits of Rapid Prototyping




Here at 4E we are excited to launch our new company branding. Refreshing the look, Unstuck Designs helped 4E re-design and evolve our previous company […]

4E launches NEW company branded logo