What Are the Three Terminals of a Potentiometer Connection?
A potentiometer has three terminals: two fixed ends and one adjustable wiper. Learn how these potentiometer connections enable voltage division and variable resistance.
The IC-Online Electronics Blog
Electronics Component News, Market Trends & Supply Chain Updates
How 5000 Milliamp Hours Compare to Common Battery Specs
5000 milliamp hours equals 5 Ah, a mid-to-high capacity for smartphones and power banks. Compare it to watt-hours and voltage to judge real battery life.
LIS3DHTR Datasheet, Pinout, and How to Source Authentic Parts
LIS3DHTR pinout, package, and datasheet limits buyers actually check — plus lot inspection notes. Request a quote on IC-Online; no invented stock claims.
USB-C E-Marker Chip Specs and Lot Inspection: A Practical Sourcing Guide for Cable OEMs
Buyer-side specification, inspection, and RFQ checks on this technical topic. Not a hobby explainer. Request a quote on IC-Online.
JM38510-11001BCA Supply Risk Assessment: What to Ask Before You Buy
What to verify on JM38510-11001BCA before you buy: date code, CoC, test evidence, and allocation-backed lead time. Ask these RFQ questions on IC-Online.
What Arduino Simulators Do for Electronic Functionality
Arduino simulators emulate boards and components to test code and circuits virtually. They replicate pin states, signals, and protocols for faster debugging.
Test Your Lawn Mower Starter with a Multimeter
Learn how to test a lawn mower starter with a multimeter: check battery voltage, test the solenoid, and measure voltage and continuity at the starter.
GRM21BR71H105KA12L Datasheet, Pinout, and Sourcing Checks
GRM21BR71H105KA12L pinout, package, and datasheet limits buyers actually check — plus lot inspection notes. Request a quote on IC-Online; no invented stock...
Power Sequencer IC or Discrete Sequencing? Critical RFQ Verification Steps for OEM Power Rails
Buyer-side specification, inspection, and RFQ checks on this technical topic. Not a hobby explainer. Request a quote on IC-Online.
Counterfeit IC Risk Mitigation for Procurement Teams: Lot Verification, ERAI, and Traceability Documents
How OEM buyers inspect suspect lots, request traceability, and escalate ERAI risk — a procurement checklist, not a hobby explainer.
Master How to Add Capacitors in Series with Ease
To add capacitors in series, connect them end to end. Total capacitance drops below the smallest; voltage divides inversely. Use balancing resistors for safety.
What Is Diode Polarity? Anode and Cathode Guide
Diode polarity: the anode is positive, cathode negative. Current flows anode to cathode. Learn to identify diode positive and negative terminals.