Documents

Design Review Presentations and Reports

Conceptual Design Review (CoDR)	Report	Presentation
Preliminary Design Review (PDR)	–	Presentation
Critical Design Review (CDR)	Report	Presentation
System Development Review (SDR)	–	Presentation
Standards and Regulations	–	Presentation
Final Report	Report	Presentation
Public presentation poster	–	Poster

Individual Lab Reports

Rolanda Hutson	Kshitij Kabeer	Madhu Korada	Harshad Zade
rhutson_ILR01	kkabeer_ILR01	mkorada_ILR01	hvz_ILR01
rhutson_ILR02	kkabeer_ILR02	mkorada_ILR02	hvz_ILR02
rhutson_ILR03	kkabeer_ILR03	mkorada_ILR03	hvz_ILR03
rhutson_ILR04	kkabeer_ILR04	mkorada_ILR04	hvz_ILR04
rhutson_ILR05	kkabeer_ILR05	mkorada_ILR05	hvz_ILR05
rhutson_ILR06	kkabeer_ILR06	mkorada_ILR06	hvz_ILR06
rhutson_ILR07	kkabeer_ILR07	mkorada_ILR07	hvz_ILR07
rhutson_ILR08	kkabeer_ILR08	mkorada_ILR08	hvz_ILR08
rhutson_ILR09	kkabeer_ILR09	mkorada_ILR09	hvz_ILR09
rhutson_ILR10	kkabeer_ILR10	mkorada_ILR10	hvz_ILR10

Progress Review Presentations

Progress Review 1	Presentation
Progress Review 2	Presentation
Progress Review 3	Presentation
Progress Review 4	Presentation
Progress Review 7	Presentation
Progress Review 8	Presentation
Progress Review 9	Presentation
Progress Review 10	Presentation
Progress Review 11	Presentation

Design Brainstorming

Drawings, schematics, and datasheets

Electrical

Schematic Circuit Diagrams

E-stop PCB Diagram

Parts Used

Qty	Value	Device
2	1kOhm	R-US_R1206 Surface Mount Resistor
4	–	5566-2 Mini Fit-Jr 2 pin Molex Connector
1	Green	LEDSML1206 Surface Mount LED
1	Red	LEDSML1206 Surface Mount LED
1	–	HEF4069UBT Surface Mount Digital NOT Gate
1	–	3A548AA Kar Tech Wireless E-stop Transmitter
1	–	3A5483A Kar Tech Wireless E-stop Receiver

Equations used

To calculate the resistance needed for the LEDs, we used Ohm’s Law. The maximum current through the LED is about 20 mA, and the voltage across it would be 12V. Hence we need a resistance > 12/0.02 = 600 ohms to keep the current through the LED safe. Hence we chose a 1kOhm resistor.