Combining the advantages of traditional blackboard writing with Internet technology, we create efficient teaching tools for educational scenarios.
I. Upgraded writing experience
(I) Boutique hardware design
Nano-coated blackboard: uses high-end anti-glare panel, moderate chalk writing resistance, clear and uniform handwriting, adapted to different writing habits
One-button smart erasing: with a special blackboard eraser, the dust absorption rate is increased by 60%, and there is no residual trace on the board after erasing, saying goodbye to the "ghost" problem of traditional blackboards
Dust-proof and eye-protection double guarantee: the dust-proof coating on the blackboard surface reduces 80% of the chalk dust, and the diffuse reflection technology reduces the screen glare to protect the eyesight of teachers and students
(II) Full-scene adaptability
Supports ordinary chalk, dust-free chalk, water-based pen multi-media writing to meet the needs of different teaching scenarios
The arc chamfer design of the blackboard frame avoids the risk of bumps and collisions, and is adapted to classrooms of all ages from kindergarten to colleges and universities
II. Internet function innovation
(I) Digital recording of classroom content
Real-time synchronous display: The blackboard writing content is projected to the large screen/student terminal in real time through the built-in camera, solving the problem of blind spots for students in the back row, and improving the teaching coverage of large classrooms 90%
Full-process classroom restoration: one-click recording of blackboard writing, courseware demonstration, and teacher voice, automatically generating classroom videos with timelines, supporting retrieval and playback by knowledge points, and improving review efficiency by 50%
(II) Efficient collaboration in dual-teacher classrooms
Multi-terminal real-time interconnection: The blackboard operation in the main classroom is synchronized to the remote screen, and teachers in other places can mark and annotate in real time, with interactive delay less than 0.5 seconds
Balanced resource allocation: High-quality course blackboards are automatically uploaded to the cloud, supporting shared calls by schools in the region, reducing repeated preparation time, and promoting equalization of educational resources
(III) Minimalist operation design
No external equipment is required, the touch panel is integrated on the right side of the blackboard, and one-click switching between "writing mode" and "interconnection mode"
Supports U disk/cloud dual storage, and the blackboard content can be exported as pictures/PDF, which is convenient for after-class distribution and archiving
Core value: Through the integration of writing experience upgrades and Internet technology, it not only retains the teaching intimacy of traditional blackboards, but also realizes the digital precipitation and efficient sharing of classroom content, providing a lightweight solution for "Internet + Education".