View Examples of Our Work
A sample of our work
Chip tester board
A prototype board for testing equipment with bare board supplied by customer and components procured by Liberty Engineering
Aircraft engine monitoring
This board is a high reliability board used in aircraft monitoring equipment that must standup to the demands of huge temperature extremes. After final inspection, this board receives conformal coating before shipping to customer.
Active diesel particulate filter technology
This board handles extreme power loads with very heavy copper layers and oversized heatsinks. Soldering proved very difficult at first but our team devised a manufacturing solution using our selective solder machine to deliver a high quality product to our customer.
Underwater sonar PCB
This board sees action in underwater sonar applications with a very large BOM line item count and lots of custom magnetics. Our manufacturing team builds and delivers this board to our customer without issue.
Industrial instrumentation board
Software installation onto chips before install onto boards is no issue for our skilled technicians and manufacturing group.
Submerged acoustic transponding system
Odd board sizes and heavy difficult to install components are common for this customers’ designs and our assembly team is happy to tackle the challenge!
High end metrology PCB
Another oversized board with lots of custom components used for metrology equipment. Our customer used another electronics manufacturer for years to build this board but could not get good manufacturing results until they turned to Liberty Engineering.
Prototype wearable medical device
Our customer needed a large prototype run of boards for use in wearable medical devices with very exacting standards including custom conformal coating. Not a problem for our skilled technicians!
Precision engine supervisory equipment
One longtime customer needed field replacements for a very old obsolete board with very hard to find components- our Materials Procurement team had no issue tracking down the parts and allowing on-time delivery to our customer!
Wafer inspection PCB
A high reliability board used for wafer inspection equipment
Measurement calibration equipment
Over-sized boards with unique part install requirements do not cause problems for our skilled technicians who have years of experience building electronics of all type. This board is used for high precision metrology equipment.
Chip manufacturing equipment board
Through-hole boards with obsolete components are not a problem for our materials procurement team and manufacturing group.
26 Farwell Street Newton, MA 02460