Bruce Land

4,111

Working...

Voice Decoder System for Vowels

842 views 1 year ago

http://people.ece.cornell.e...
We created a smart voice decoder system that is capable of recognizing vowels in human speech. The audio input is sampled through a microphone/amplifier circuit and analyzed in real time using the Mega644 MCU. The user can record and analyze his/her speech using both hardware buttons and custom commands through PuTTY. In addition, the final product also supports a simple voice password system where the user can set a sequence of vowels as password to protect a message via PuTTY. The message can be decoded by repeating the same sequence via the microphone.

ECE4760 microcontroller lectures 2012 Play

MIcrocontroller design course. ECE 4760 deals with microcontrollers as components in electronic design and embedded control. There is a large final project. See also youtubeEDU: https://www.youtube.com/education?category=University/Engineering/Electrical%20Engineering/Digital%20Systems

These lectures were filmed thanks to a special partnership between Cornell University and VideoNote. To learn more, visit http://www.videonote.com

51:01
#1 -- Course Introduction
- by Bruce Land
- 15,773 views
49:44
#2 - MCU and lab 1
- by Bruce Land
- 7,837 views
52:26
#3 -- Timer example code
- by Bruce Land
- 5,551 views
50:34
#4 - Timer and LCD examples
- by Bruce Land
- 3,120 views
53:40
#5 -- LCD code and button debounce
- by Bruce Land
- 2,544 views
53:38
#6 -- More Timer Examples
- by Bruce Land
- 1,814 views
53:25
#7 -- DMM lab 2
- by Bruce Land
- 1,803 views
51:12
#8 -- Lab 2 and ADC intro
- by Bruce Land
- 1,415 views
49:55
#9 -- Lab 2 circuitry
- by Bruce Land
- 1,293 views
50:51
#10 -- Lab 2, i/o ports, reading the ADC
- by Bruce Land
- 1,130 views
51:15
#11 -- Questions and Keypad scanning
- by Bruce Land
- 1,062 views
49:50
#12 -- ADC and DDS
- by Bruce Land
- 1,384 views
View all
30+ items

Microcontroller student projects Play

These projects were produced in the last month of ECE 4760 each year. The students were given the responsibility of choosing their project, then designing and building it. See more:
http://people.ece.cornell.edu/land/courses/ece4760/FinalProjects/

1:47
PepGuard self-defense II
- by Bruce Land
- 11,129 views
3:41
PepGuard self defense
- by Bruce Land
- 5,111 views
4:14
GPS and compass guided car
- by Bruce Land
- 1,371 views
1:44
Optical microphone and spectrum analyzer
- by Bruce Land
- 1,035 views
5:04
Color sensor music/speech player
- by Bruce Land
- 1,292 views
3:26
Touch and Proximity MIDI controller
- by Bruce Land
- 1,119 views
3:30
IFF system for infantry
- by Bruce Land
- 2,136 views
3:13
Thermistor Respiratory Monitor
- by Bruce Land
- 1,579 views
5:25
Glove-driven Chess board
- by Bruce Land
- 1,708 views
2:18
Optical Morse Code transceiver
- by Bruce Land
- 566 views
3:43
POV clock
- by Bruce Land
- 924 views
4:36
Virtual Archery
- by Bruce Land
- 6,292 views
View all
30+ items

ECE5760 FPGA lectures 2011 Play

Mcirocontroller and system-on-chip construction using Verilog and Altera FPGA. This course has a final design project. See also youtubeEDU: See also youtubeEDU: https://www.youtube.com/education?category=University/Engineering/Electrical%20Engineering/Digital%20Systems

These lectures were filmed thanks to a special partnership between Cornell University and VideoNote. To learn more, visit http://www.videonote.com

55:15
#1 -- Introduction to FPGA and Verilog
- by Bruce Land
- 35,155 views
55:15
#2 -- RAM on DE2 and Cyclone
- by Bruce Land
- 3,500 views
56:04
#3 -- VGA control on DE2
- by Bruce Land
- 2,881 views
53:59
#4 -- Diffusion limited agregation in Verilog
- by Bruce Land
- 1,128 views
47:56
#5 -- lab 2 audio filtering
- by Bruce Land
- 1,263 views
49:06
#6 -- Stack machine and compiler
- by Bruce Land
- 1,237 views
44:51
#7 -- DE2 Audio ADC/DAC
- by Bruce Land
- 1,399 views
38:29
#8 -- Digital filtering on FPGA
- by Bruce Land
- 2,028 views
47:45
#9 -- Digital filtering and lab 3 intro
- by Bruce Land
- 717 views
50:52
#10 -- lab3 2D wave equation
- by Bruce Land
- 639 views
45:20
#11 -- 2D wave equation on FPGA
- by Bruce Land
- 610 views
42:14
#12 -- 2D wave eqn and Verilog gen block
- by Bruce Land
- 364 views
View all
28 items

FPGA/Verilog student projects Play

System-on-chip and embedded control on FPGAs. The following projects were mostly produced in the last month of ECE 5760 in the fall. The students were given the responsibility of choosing their project, then designing and building it. Projects were built using the Altera/Terasic DE2, CycloneII FPGA, educational board. More:
http://people.ece.cornell.edu/land/courses/ece5760/FinalProjects/

4:32
Hand tracking Anti-Tetris
- by Bruce Land
- 4,416 views
1:09
Mario AI on FPGA
- by Bruce Land
- 1,114 views
6:08
Realtime video filtering
- by Bruce Land
- 765 views
5:23
Piano Hero with Virtual Keyboard
- by Bruce Land
- 2,983 views
5:59
Split screen for games
- by Bruce Land
- 842 views
5:57
FPGA Mario solver
- by Bruce Land
- 828 views
6:06
Augmented Reality Ball Game
- by Bruce Land
- 472 views
5:07
Music conductor
- by Bruce Land
- 835 views
4:36
Multiscreen NTSC battleship
- by Bruce Land
- 225 views
3:27
Hand tracking pong
- by Bruce Land
- 5,486 views
3:54
Upper body motion tracker
- by Bruce Land
- 930 views
2:12
Falling sand automaton on FPGA
- by Bruce Land
- 2,078 views
View all
28 items

ECE5030 biomedical electronics lectures 2013 Play

ECE5030 http://people.ece.cornell.edu/land/courses/ece5030/ covers the theory and practical aspects of recording and analyzing electronic data collected from biological systems. Topics may include electrode and amplifier design, tissue impedance and effects on waveforms, sensors, statistical and signal processing algorithms, noise reduction, and safety considerations. These lectures were filmed thanks to a special partnership between Cornell University and VideoNote. To learn more, visit http://www.videonote.com

1:15:00
#1 -- course intro and some biology
- by Bruce Land
- 834 views
1:17:28
#2 -- Intro and neurobiology
- by Bruce Land
- 348 views
1:13:40
#3 -- Matlab and analog interface
- by Bruce Land
- 418 views
1:11:55
#4 -- Analog interface to matlab
- by Bruce Land
- 217 views
1:13:50
#5 -- Pulse blood pressure circuitry
- by Bruce Land
- 361 views
1:12:13
#6 -- Opamps
- by Bruce Land
- 535 views
1:16:55
#7 -- more opamp circuits
- by Bruce Land
- 217 views
1:14:05
#8 -- Noise and power
- by Bruce Land
- 218 views
1:15:16
#9 -- Electromyograph design
- by Bruce Land
- 247 views
1:14:41
#10 -- Finger Plethysmograph and EMG
- by Bruce Land
- 158 views
1:17:21
#11 -- ECG from arm
- by Bruce Land
- 158 views
1:12:26
#12 -- Filtering
- by Bruce Land
- 413 views
View all
20 items

ECE5030 Bio-electronics student projects Play

Projects produce during the last 5 weeks of the semester. A combination of microcontroller, analog, and Matlab on PC.

5:51
optical myograph
- by Bruce Land
- 433 views
5:38
Measuring and using HRTF
- by Bruce Land
- 1,460 views
7:58
Capacitative EMG
- by Bruce Land
- 1,062 views
6:16
Hand grip ECG
- by Bruce Land
- 1,104 views
4:43
Mapping Visual Field
- by Bruce Land
- 581 views

Masters of Engineering Projects Play

Every Masters of Engineering student must complete a design project. See more at
http://people.ece.cornell.edu/land/courses/eceprojectsland/STUDENTPROJ/