Measure magnetic field strength in microtesla units across x, y, and z axes. Display total magnetic field magnitude. Detect Earth's magnetic field and identify permanent magnets or electromagnetic fields.
Access online textbooks and school materials for English learning. Use a smart trainer for vocabulary and grammar practice. Submit homework online. View personal academic performance and attendance stats. Check class schedules and course details.
Prepare for the Pennsylvania DMV with 1000+ practice questions and 200+ traffic sign questions. Review frequently asked questions and take practice tests. Track progress with knowledge tests and traffic signs practice.
