DSP Processor Application-Patent review
This was a Group Experiment performed by Shrinish Donde, Saish Desai, Ninad Chitnis, Akash Bangera and Vaibhavi Dichwalkar. We choose "Morse Code Generator from a given Analog Signal" as an application.
Problem Definition : 1) Accept Analogy input and convert it into Digital Signal(Binary).
2) Covert Binary to Morse and implement the dots and dashes as 0 and 1 respectively.
(Dots = 1 = LED ON, Dash = 0 =LED OFF)
Applications :
Morse code is used to a encode a message to be transmitted by sound or light signal. Signals are encoded for privacy purposes. The above device will send the Morse code in the form of a light which can be a mean of communication.
Problem Definition : 1) Accept Analogy input and convert it into Digital Signal(Binary).
2) Covert Binary to Morse and implement the dots and dashes as 0 and 1 respectively.
(Dots = 1 = LED ON, Dash = 0 =LED OFF)
Patent Review :
Portable Morse Code Signaling DevicePatent No. : US3668684
Inventors : Johnson, Donald W.
Stovall, Ronald J.
Wheelock, Larry A.
Publication : 20th December, 1970
Summary :
This invention tells about a signaling device which flashes a coded signal which is electronically generated. A diode encoder having a plurality of switches is provided to select flip-flops that are set which, upon clearing of the shift register, provide a Morse code signal. Two oscillators are used, one to pulse the shift register and a second one to pulse diode encoder for resetting flip-flops.
Portable Morse Code Signaling DevicePatent No. : US3668684
Inventors : Johnson, Donald W.
Stovall, Ronald J.
Wheelock, Larry A.
Publication : 20th December, 1970
Summary :
This invention tells about a signaling device which flashes a coded signal which is electronically generated. A diode encoder having a plurality of switches is provided to select flip-flops that are set which, upon clearing of the shift register, provide a Morse code signal. Two oscillators are used, one to pulse the shift register and a second one to pulse diode encoder for resetting flip-flops.
Applications :
Morse code is used to a encode a message to be transmitted by sound or light signal. Signals are encoded for privacy purposes. The above device will send the Morse code in the form of a light which can be a mean of communication.
Well explained!
ReplyDeleteWell explained!
ReplyDeleteThe output can be easily understood with led blinking
ReplyDeleteconcept of morse decoder is well explained
ReplyDeleteThis comment has been removed by the author.
ReplyDeletethe decoder op was taken on the led and sampled for the morse code.
ReplyDeleteThe applications of real time signals was studied
ReplyDeleteNice content.
ReplyDeleteApplication in Morse code seems extremely interesting
ReplyDelete