bwetman

bwetman

Rolling Meadows 60008, IL, United States   Joined January 20th, 2014
38 Instructables   306,939 Views   5 Comments   33 Followers

I am principal of BEST Inc. Had 18+ years in running small businesses. By trade I am an electrical engineer and holds patents in various fields including industrial controls, surface science and PCB rework/repair. At times I am a practicing instructor and have a passion for teaching in a variety of life skills as well as in soldering and PCB repair.

Instructables

Reworking QFP 120 With 0.4mm Pitch

Reworking QFP 120 With 0.4mm Pitch

1.1K Views, 0 Favorites
How to Manually Inspect a PCB

How to Manually Inspect a PCB

6.7K Views, 4 Favorites
How to Hold an IPC A-610 CIS Class

How to Hold an IPC A-610 CIS Class

1.5K Views, 0 Favorites
How to Hold an IPC J-STD-001 CIS Class

How to Hold an IPC J-STD-001 CIS Class

1.5K Views, 0 Favorites
BGA X-Ray Inspection- Learn How to Inspect?

BGA X-Ray Inspection- Learn How to Inspect?

3.9K Views, 1 Favorites
5 Reasons to X-Ray Each BGA Location

5 Reasons to X-Ray Each BGA Location

345 Views, 0 Favorites
How an SMT Stencil Is Made

How an SMT Stencil Is Made

1.0K Views, 0 Favorites
Replacing a USB Connector on Galaxy S3

Replacing a USB Connector on Galaxy S3

5.2K Views, 15 Favorites
How to Order a SMT Stencil

How to Order a SMT Stencil

2.9K Views, 2 Favorites
How to Solder an SMT Component

How to Solder an SMT Component

7.0K Views, 31 Favorites
How to Solder a Through-hole Component

How to Solder a Through-hole Component

36K Views, 21 Favorites
How to Use the HeatShield Shield

How to Use the HeatShield Shield

54 Views, 0 Favorites
How to Use Tape Dots to Hold a Wire to a PCB

How to Use Tape Dots to Hold a Wire to a PCB

27 Views, 0 Favorites
Reworking a BGA Using a Stay in Place Stencil

Reworking a BGA Using a Stay in Place Stencil

3.8K Views, 4 Favorites
Reworking a Component Using an Adhesive-Backed Stencil

Reworking a Component Using an Adhesive-Backed Stencil

1.1K Views, 3 Favorites
How Can StikNPeel (TM) Rework Stencil

How Can StikNPeel (TM) Rework Stencil

477 Views, 4 Favorites
PCBVac(TM) Cleaning Your Circuit Board

PCBVac(TM) Cleaning Your Circuit Board

29 Views, 0 Favorites
BGA REWORK STENCIL

BGA REWORK STENCIL

213 Views, 1 Favorites
Buy IPC-A-600H Standard

Buy IPC-A-600H Standard

22 Views, 0 Favorites
Desoldering and Clearing Plated Through Holes

Desoldering and Clearing Plated Through Holes

966 Views, 2 Favorites
Simple QFN Placement

Simple QFN Placement

2.7K Views, 7 Favorites
How to Rework a BGA

How to Rework a BGA

5.6K Views, 13 Favorites
Simple BGA Reballing

Simple BGA Reballing

29K Views, 17 Favorites
Soldering of PCBs Large Through Hole Parts

Soldering of PCBs Large Through Hole Parts

495 Views, 0 Favorites
Custom Solder Mask Kapton Tape for Wave Soldering

Custom Solder Mask Kapton Tape for Wave Soldering

2.2K Views, 2 Favorites
Prototype Printing of PCBs

Prototype Printing of PCBs

3.8K Views, 17 Favorites
Repairing a Damaged Pad on a PCB

Repairing a Damaged Pad on a PCB

142K Views, 31 Favorites
Repairing Plated Throughholes and Vias on a PCB

Repairing Plated Throughholes and Vias on a PCB

22K Views, 21 Favorites
Repairing PCB Laminate

Repairing PCB Laminate

7.5K Views, 8 Favorites
Solder Mask Repair Tips & Techniques

Solder Mask Repair Tips & Techniques

1.3K Views, 8 Favorites
PCB Pad Repair Dry Film Version- Soldertools.net

PCB Pad Repair Dry Film Version- Soldertools.net

1.2K Views, 9 Favorites
Know How to Repair PCB Laminate

Know How to Repair PCB Laminate

1.8K Views, 15 Favorites
How to Repair Damaged PCB Corner

How to Repair Damaged PCB Corner

1.8K Views, 10 Favorites
SMT Prototype Stencil Printing- Soldertools.net

SMT Prototype Stencil Printing- Soldertools.net

1.3K Views, 19 Favorites
Printed Circuit Board Solder Mask Repair

Printed Circuit Board Solder Mask Repair

4.2K Views, 17 Favorites
PCB Pad Repair Epoxy Version

PCB Pad Repair Epoxy Version

2.4K Views, 17 Favorites
PCB Corner Repairing Tips

PCB Corner Repairing Tips

933 Views, 7 Favorites
Printed Circuit Board (PCB)

Printed Circuit Board (PCB)

1.3K Views, 7 Favorites