Learn about magnetic effects and forces through interactive 3D animations and diagrams. Explore Fleming’s left-hand rule and cathode ray structure. View detailed explanations of cathode ray oscilloscope uses with graphical representations.
Learn and practice Morse code with WABUN and International codes. Adjust speed, frequency, volume, and sound waveform. Customize code length and timing. Generate training sequences from defined strings or letters.
Create diagrams, technical sketches, and geometric art on digital graph paper. Draw with customizable pen colors and stroke widths. Edit objects after drawing. Use full-screen mode and hideable guides for focused design.
