Practical articles, in-depth tutorials, and architectural insights on software engineering, AI, and systems.
Learn the practical bench procedure to test Schottky diodes on board using a digital multimeter, distinguishing shorts from voltage drops.
Learn the practical bench procedure to test NTC thermistors in switching power supplies and appliances using a standard multimeter and thermal variation.
Learn the practical step-by-step process to diagnose surge protection varistors directly on printed circuit boards using your digital multimeter.
Learn the exact methodology to read, verify checksums, and flash SPI BIOS chips using a SOIC8 clip and a CH341A USB programmer directly on the motherboard.
Learn the practical bench step-by-step guide to identify continuity failures in thermal fuses of electronic equipment and appliances using a digital multimeter.
Learn how to diagnose dead SATA ports on your motherboard using only Linux command-line tools and PCIe POST cards, without needing a multimeter.
Learn on the bench how to identify clock failures and corrupted signals in digital ICs using proper oscilloscope probes.
Learn the practical step-by-step guide to testing triacs using a digital multimeter on the bench and quickly identifying faults in power boards.
Learn the practical bench workflow to identify worn resistive tracks, loose contacts, and linearity flaws in analog potentiometers.
Learn component-level reverse engineering and repair using infrared thermal imaging to pinpoint current leakage spots on printed circuit boards.
Page 19 of 98 • 972 articles
