|
|
|
Digital Telegraph brings student "trademark"
|
|
|
The idea of a telegraph has fallen into oblivion, but the product has been revived and used by the primary students.
|
The telegraph (or telegraph) was invented by Samuel Morse in 1844. It was a transmitter used for transmitting audio and encoded light signals.
According to Mr. Tong Than Dan, CEO KODIMO's startup, this activity helps students explore the role of electricity in communication and encourages students to find relation in life of modern communication forms.
Transmitters can be dynamically built or combined with Arduino Uno and Excel Workbook boards to become digital transmitters.
To create a digital telegraph, students must design a power switch, electromagnet, speaker design, and data connection to a computer by using the Arduino Uno board.
This interesting experience was organized by Enterprise Incubator, Ho Chi Minh City high-tech park and STEM Education for primary and junior high school students on June 24. |
ntbtra
Follow www.khampha.vn |