Card Detector for Displaying Magnetic Patterns in Various Applications

Ergonomic Radius Measuring Tool for Comfortable Use in Various Applications

For Morse Code Practice Coin for Radio Hobbyists and Beginners for Training Use

Capacitor Discharger with LED Indicator for Safe Energy Management Tools

Data Repair Tool for SD Card and Memory Card with Probe and Fixing Plate

PCB-Based LM358 Motor Controller Kit for Electronic Technology Labs

Adjustable Needle Probe for Chip Test Debug Data Repair and Circuit Board

For aviation Slide Rule for Reliable Measurements in Various Applications