The NI myRIO 1900 is a single-board computer. The board uses field-programmable gate array (FPGA)-based fast input/output (I/O). The operating system is the NI Linux Real-Time OS, which is based on the popular Real-Time Linux OS.

Quantity: 1

System on a chip (SoC): Xilinx Z-7010

Microprocessor: ARM Cortex-A9

Microprocessor architecture: ARMv7

FPGA: Artix-7

Interrupt controller: PL390

A 16-key keypad. The buttons are momentary contact single-pole single-throw (SPST) switches. The circuitry is arranged in a \(4 \times 4\) matrix and requires 8 digital input/output (DIO) lines to interface.

Quantity: 1

Keys: 16

Switches: Momentary contact SPST

Setup instructions: link

Legend sheet accessory for labeling keys: Grayhill 87AC2046

An 80-character LCD transreflective dot-matrix display. It has four 20-character lines and each character has \(5 \times 8\) dots. The serial interface is natural for UART communication. It requires a \(5\) V supply.

Quantity: 1

Interface: Serial

Encoding: ASCII

Rows: 4

Characters per row: 20

Baud-rate: TODO

Directives: TODO

A small, digital, four-quadrant current amplifier with an analog input. It can act as a controller, but we will use it as a current amplifier (in “current controller” mode). It is compact, light, and relatively inexpensive.

Quantity: 1

Interface: Analog input

Gain (A/V): 0.06

Max current (A, \(< 4\) seconds): 6

Max continuous current (A): 2

Analog input voltage range: \([-10,+10]\) V

Power continuous/max: \(48\) W/\(144\) W

Nominal operating voltage \(V_\text{CC}\): \(10\)-\(24\) VDC

Breakout board (not needed if used with our C board): ESCON Module 24/2 Motherboard 486400

Datasheet: link

Manual: link

Setup details: link

A small PMDC motor of good quality.

Quantity: 1

Motor constant (N\(\cdot\)m/A): 69.8e-3

Rotor inertia (kg\(\cdot\)m\(^2\)): 11e-7

Damping (N\(\cdot\)m/(rad/s)): 5.3368e-6

Resistance (\(\Omega\)): 23.8

Inductance (H): 2200e-6

Nominal voltage (V): 48

Stall torque (N\(\cdot\)m): 0.137

Shaft diameter (mm): 4

Continuous torque (N\(\cdot\)m): 0.032

Continuous current (A): 0.56

Continuous speed (RPM): 4330

Bearings: Ball-bearings

Mechanical time constant (s): 5.4e-3

Datasheet: link

A 512 CPR quadrature encoder.

Quantity: 1

Type: Quadrature/incremental

CPR: 512

SPR: 2048

Channels: 4

Datasheet: link

Quantity: 1

Voltage-nominal (V): 12

Current-max (A): 8

Connector: 5.5x2.5 mm barrel

A drill chuck that serves as a flywheel inertial load.

Quantity: 1

Kind: Flywheel

Inertia (kg\(\cdot\)m\(^2\)): 9.9e-6

Generic—this part is generic and can be substituted with a similar part.

Name: TI SN7438N

Quantity: 1

Output-type: Open-collector

Logic-levels: TTL

Description: This is a chip with four NAND gates, \(5\) V supply (TTL), and open-collector outputs. Get the PDIP package for breadboard prototyping. The 7401 will also work, but we have chosen the 7438 because it is currently more readily available. The 7438 can handle more current, but this is not necessary for our application.

Generic—this part is generic and can be substituted with a similar part.

Name: NKK Switches BB15AP-FA

Quantity: 2

Circuit: SPDT

Timing: Momentary

Generic—this part is generic and can be substituted with a similar part.

Name: McMaster-Carr Noncontact tachometer

Quantity: 1

Generic—this part is generic and can be substituted with a similar part.

Name: Tektronix TBS1052C

Quantity: 1

Analog channels: 2

Bandwidth: \(50\) MHz

Sampling rate: 1 GS/s

Generic—this part is generic and can be substituted with a similar part.

Name: Tektronix AFG1022

Quantity: 1

Channels: 2

Bandwidth: \(25\) MHz

Generic—this part is generic and can be substituted with a similar part.

Name: Global Specialties GS-830

Quantity: 1

Generic—this part is generic and can be substituted with a similar part.

Name: CFR16J4K7 through-hole resistor

Quantity: 3

Kind: Pullup resistor

Resistance (\(\Omega\)): 4.7e3

Manufacturer: TE Connectivity Passive Product

Tolerance: \(5\) percent

Power rating: \(1/4\) W

Generic—this part is generic and can be substituted with a similar part.

Name: Twin Industries TW-MM-10C

Quantity: 20

Generic—this part is generic and can be substituted with a similar part.

Name: Twin Industries TW-MF-30C

Quantity: 20

Generic—this part is generic and can be substituted with a similar part.

Name: Twin Industries TW-FF-20C

Quantity: 20

Generic—this part is generic and can be substituted with a similar part.

Name: Cinch Connectivity Solutions Johnson 415-0198-036

Quantity: 2

Cable impedance: \(50\ \Omega\)

Connector impedance: \(50\ \Omega\)

Length: 3 ft

Max frequency: \(1\) GHz

Generic—this part is generic and can be substituted with a similar part.

Name: Digilent 240-134

Quantity: 2

Length: \(1\) m

Generic—this part is generic and can be substituted with a similar part.

Name: Pomona 6754

Quantity: 1

The NI myRIO 1900 is a single-board computer. The board uses field-programmable gate array (FPGA)-based fast input/output (I/O). The operating system is the NI Linux Real-Time OS, which is based on the popular Real-Time Linux OS.

Quantity: 1

System on a chip (SoC): Xilinx Z-7010

Microprocessor: ARM Cortex-A9

Microprocessor architecture: ARMv7

FPGA: Artix-7

Interrupt controller: PL390

A 16-key keypad. The buttons are momentary contact single-pole single-throw (SPST) switches. The circuitry is arranged in a \(4 \times 4\) matrix and requires 8 digital input/output (DIO) lines to interface.

Quantity: 1

Keys: 16

Switches: Momentary contact SPST

Setup instructions: link

Legend sheet accessory for labeling keys: Grayhill 87AC2046

An 80-character LCD transreflective dot-matrix display. It has four 20-character lines and each character has \(5 \times 8\) dots. The serial interface is natural for UART communication. It requires a \(5\) V supply.

Quantity: 1

Interface: Serial

Encoding: ASCII

Rows: 4

Characters per row: 20

Baud-rate: TODO

Directives: TODO

Industrial-grade analog current amplifier

Quantity: 1

Interface: Analog input

Gain (A/V): TODO

Max continuous current (A): TODO

Setup and enclosure details: link

An large, industrial-grade PMDC servomotor.

Quantity: 1

Motor constant (N\(\cdot\)m/A): TODO

Rotor inertia (kg\(\cdot\)m\(^2\)): TODO

Damping (N\(\cdot\)m/(rad/s)): TODO

Resistance (\(\Omega\)): TODO

Inductance (H): TODO

TODO

Quantity: 1

Type: Quadrature/incremental

CPR: 500

SPR: 2000

Quantity: 1

Voltage-nominal (V): 24

Current-max (A): TODO

TODO

Quantity: 1

Kind: Flywheel

Inertia (kg\(\cdot\)m\(^2\)): TODO

Generic—this part is generic and can be substituted with a similar part.

Name: TI SN7438N

Quantity: 1

Output-type: Open-collector

Logic-levels: TTL

Description: This is a chip with four NAND gates, \(5\) V supply (TTL), and open-collector outputs. Get the PDIP package for breadboard prototyping. The 7401 will also work, but we have chosen the 7438 because it is currently more readily available. The 7438 can handle more current, but this is not necessary for our application.

Generic—this part is generic and can be substituted with a similar part.

Name: NKK Switches BB15AP-FA

Quantity: 2

Circuit: SPDT

Timing: Momentary

Generic—this part is generic and can be substituted with a similar part.

Name: McMaster-Carr Noncontact tachometer

Quantity: 1

Generic—this part is generic and can be substituted with a similar part.

Name: Tektronix TBS1052C

Quantity: 1

Analog channels: 2

Bandwidth: \(50\) MHz

Sampling rate: 1 GS/s

Generic—this part is generic and can be substituted with a similar part.

Name: Tektronix AFG1022

Quantity: 1

Channels: 2

Bandwidth: \(25\) MHz

Generic—this part is generic and can be substituted with a similar part.

Name: Global Specialties GS-830

Quantity: 1

Generic—this part is generic and can be substituted with a similar part.

Name: CFR16J4K7 through-hole resistor

Quantity: 3

Kind: Pullup resistor

Resistance (\(\Omega\)): 4.7e3

Manufacturer: TE Connectivity Passive Product

Tolerance: \(5\) percent

Power rating: \(1/4\) W

Generic—this part is generic and can be substituted with a similar part.

Name: Twin Industries TW-MM-10C

Quantity: 20

Generic—this part is generic and can be substituted with a similar part.

Name: Twin Industries TW-MF-30C

Quantity: 20

Generic—this part is generic and can be substituted with a similar part.

Name: Twin Industries TW-FF-20C

Quantity: 20

Generic—this part is generic and can be substituted with a similar part.

Name: Cinch Connectivity Solutions Johnson 415-0198-036

Quantity: 2

Cable impedance: \(50\ \Omega\)

Connector impedance: \(50\ \Omega\)

Length: 3 ft

Max frequency: \(1\) GHz

Generic—this part is generic and can be substituted with a similar part.

Name: Digilent 240-134

Quantity: 2

Length: \(1\) m

Generic—this part is generic and can be substituted with a similar part.

Name: Pomona 6754

Quantity: 1

The NI myRIO 1900 is a single-board computer. The board uses field-programmable gate array (FPGA)-based fast input/output (I/O). The operating system is the NI Linux Real-Time OS, which is based on the popular Real-Time Linux OS.

Quantity: 1

System on a chip (SoC): Xilinx Z-7010

Microprocessor: ARM Cortex-A9

Microprocessor architecture: ARMv7

FPGA: Artix-7

Interrupt controller: PL390

A 16-key keypad. The buttons are momentary contact single-pole single-throw (SPST) switches. The circuitry is arranged in a \(4 \times 4\) matrix and requires 8 digital input/output (DIO) lines to interface.

Quantity: 1

Keys: 16

Switches: Momentary contact SPST

Setup instructions: link

Legend sheet accessory for labeling keys: Grayhill 87AC2046

An 80-character LCD transreflective dot-matrix display. It has four 20-character lines and each character has \(5 \times 8\) dots. The serial interface is natural for UART communication. It requires a \(5\) V supply.

Quantity: 1

Interface: Serial

Encoding: ASCII

Rows: 4

Characters per row: 20

Baud-rate: TODO

Directives: TODO

Quantity: 1

Interface: Digital input

Max-voltage: TODO

Gain: 1

Quantity: 1

Voltage-nominal: TODO

Current-max: TODO

Quantity: 1

Motor-constant: TODO

Inertia-rotor: TODO

Damping-rotor: TODO

Resistance-terminal: TODO

Inductance-windings: TODO

TODO

Quantity: 1

Type: Quadrature

CPR: 500

TODO

Quantity: 1

Inertia: TODO N\(\cdot\)m/s\(^2\)

Generic—this part is generic and can be substituted with a similar part.

Name: TI SN7438N

Quantity: 1

Output-type: Open-collector

Logic-levels: TTL

Description: This is a chip with four NAND gates, \(5\) V supply (TTL), and open-collector outputs. Get the PDIP package for breadboard prototyping. The 7401 will also work, but we have chosen the 7438 because it is currently more readily available. The 7438 can handle more current, but this is not necessary for our application.

Generic—this part is generic and can be substituted with a similar part.

Name: NKK Switches BB15AP-FA

Quantity: 2

Circuit: SPDT

Timing: Momentary

Generic—this part is generic and can be substituted with a similar part.

Name: McMaster-Carr Noncontact tachometer

Quantity: 1

Generic—this part is generic and can be substituted with a similar part.

Name: Tektronix TBS1052C

Quantity: 1

Analog channels: 2

Bandwidth: \(50\) MHz

Sampling rate: 1 GS/s

Generic—this part is generic and can be substituted with a similar part.

Name: Tektronix AFG1022

Quantity: 1

Channels: 2

Bandwidth: \(25\) MHz

Generic—this part is generic and can be substituted with a similar part.

Name: Global Specialties GS-830

Quantity: 1

Generic—this part is generic and can be substituted with a similar part.

Name: CFR16J4K7 through-hole resistor

Quantity: 3

Kind: Pullup resistor

Resistance (\(\Omega\)): 4.7e3

Manufacturer: TE Connectivity Passive Product

Tolerance: \(5\) percent

Power rating: \(1/4\) W

Generic—this part is generic and can be substituted with a similar part.

Name: Twin Industries TW-MM-10C

Quantity: 20

Generic—this part is generic and can be substituted with a similar part.

Name: Twin Industries TW-MF-30C

Quantity: 20

Generic—this part is generic and can be substituted with a similar part.

Name: Twin Industries TW-FF-20C

Quantity: 20

Generic—this part is generic and can be substituted with a similar part.

Name: Cinch Connectivity Solutions Johnson 415-0198-036

Quantity: 2

Cable impedance: \(50\ \Omega\)

Connector impedance: \(50\ \Omega\)

Length: 3 ft

Max frequency: \(1\) GHz

Generic—this part is generic and can be substituted with a similar part.

Name: Digilent 240-134

Quantity: 2

Length: \(1\) m

Generic—this part is generic and can be substituted with a similar part.

Name: Pomona 6754

Quantity: 1