How to spot a fault in a circuit, like a pro : hands on electronics [1]
In this video I show the method to find out a fault on an electronic circuit board. In the specific case we have an ESC (Electronic Speed Control) that is used to control a washing machine motor (used to drive the spindle of a lathe) and somewhere in the circuit there is a faulty contact. It turns out it was a bad soldering that caused an uncertain contact, making the motor to start and stop randomly. The video shows the procedure to spot the exact point where the fault is present. Wonder how to #faultfinding without schematic? Watch this video too: • In 7 steps when NO schematic is available:... For more related/complementary content over my videos please visit my website accidentalscience.com. Watch the full series of electronics: • How to spot a fault in a circuit, like a p... Follow me on Facebook or Instagram Website: https://accidentalscience.com
Multimeter or oscilloscope? Mistakes to avoid before you buy. Hands-on electronics #2
Diagnosing a faulty PSU
Repairing broken traces on a circuit board
How to Troubleshoot Electronics Down to the Component Level Without Schematics
Pure Electronics Repair. Learn Methodical Fault Finding Techniques / Methods To Fix Almost Anything
Electronic Components: Master SMD Testing with Multimeter, From Capacitor to IC | Electronics Repair
Easy Electrolytic Capacitor Replacement & Testing Methods
How To Find The Faulty Component On A PCB Without Schematics : A Very Practical Repair Example!
HOW TO UNDERSTAND A PRINTED CIRCUIT BOARD AND IT'S CONNECTIONS
3 Ways to Check Capacitors in Circuit with Meters & Testers
Don't Replace Parts Randomly; First Learn to Measure the Components that Fail Most Frequently.
mechanical light bulb from 1675
INSANE! Top 5 Primitive Recycling & Most Amazing Manufacturing Factory Processes in the World!
No One Thinks an Old Car Alternator Is a Gold Mine! Reuse It and You’ll Be Shocked
Episode 3: Complete Front Axle Restoration | Renault 4
Power Supply Troubleshooting and Repair Tips
The Basics of Audio Electronic Repair and Troubleshooting
Board Repair Basics #9 - Diagnosing without schematics
Customer Looked On The Internet And Says This Is A Quick Easy Fix For You!! What Happenned?
