EE192: Mechatronics Design Lab, Spring 2020Course FilesUnder revision for Spring 2020! Check back frequently! Design notesGeneral
Computer/Software
|
TI AM3358 Sitara Processor | |
5113 page manual | AM3358 Data Sheet |
Control Module (Ch 9) | GPIO (Ch 25) |
PWM unit (Ch 15) | Useful lifetime of Embedded Processors |
Programmable Real Time Unit (PRU) | |
PRU manual (Ch 4) | M. Yoder PRU Cookbook |
PRU assembly level debugger (Note need to sudo apt-get install libreadline-dev before compiling) | |
librobotcontrol | |
Robot Control Library Documentation | Source Code |
ROS | |
ROS Timer Latency | ROS Timer Latency (pdf) |
Battery
Motor Drive Spring 2020 | |
TI Dual channel gate driver UCC21222 | TPS2836 power MOSFET |
IRFB3006 N-channel power MOSFET | NDP7060 N-channel power MOSFET |
Freescale H-bridge driver mc33883 | Notes about how MOSFET works as a switch |
Motor Stopping (link courtesy of H. Zheng, 2019) | motor stopping pt2 (link courtesy of H. Zheng, 2019) |
Switching regulators
Linear regulators | |
LM2940 | LM1086 5V 1.5 amp |
LM138 5 amp adjustable | KA378R05 5V, 3 amp |
Sensing
http://www.jameco.com Jameco Electronics
Digikey typically stocks most electronics parts.
Mouser, like Digi-Key, typically stocks most electronics parts.
McMaster-Carr is useful for buying mechanical components, such as fasteners (bolts, screws, nuts, etc) as well as raw material for constructing the car (multiple types of bar, stock, etc)
(If you need a speciality part, often times you can put in a request for free samples from the manufacturer directly.)
for reference- probably not needed for Spring 2020 Old course files