Schematic for IMU + Motor Driver: Inertial Measurement Unit (IMU)...

Terminal
An electrical connector acting as reusable interface to a conductor and creating a point where external circuits can be connected.
natarius
Ground
A common return path for electric current. Commonly known as ground.
jharwinbarrozo
20.5M
Net Portal
A net identifier used to create connectivity to other Net Portal with the same designator. #portal
jharwinbarrozo
43.0M
Power Net Portal
Power net portal is a special schematic object used to define a power or ground net. Power ports allow you to conveniently indicate a power net at any location in the design. Power nets of the same designator automatically connect throughout your design #portal #power
jharwinbarrozo
11.4M
Generic Resistor
A generic fixed resistor for rapid developing circuit topology. Save precious design time by seamlessly add more information to this part (value, footprint, etc.) as it becomes available. Standard resistor values: 1.0Ω 10Ω 100Ω 1.0kΩ 10kΩ 100kΩ 1.0MΩ 1.1Ω 11Ω 110Ω 1.1kΩ 11kΩ 110kΩ 1.1MΩ 1.2Ω 12Ω 120Ω 1.2kΩ 12kΩ 120kΩ 1.2MΩ 1.3Ω 13Ω 130Ω 1.3kΩ 13kΩ 130kΩ 1.3MΩ 1.5Ω 15Ω 150Ω 1.5kΩ 15kΩ 150kΩ 1.5MΩ 1.6Ω 16Ω 160Ω 1.6kΩ 16kΩ 160kΩ 1.6MΩ 1.8Ω 18Ω 180Ω 1.8KΩ 18kΩ 180kΩ 1.8MΩ 2.0Ω 20Ω 200Ω 2.0kΩ 20kΩ 200kΩ 2.0MΩ 2.2Ω 22Ω 220Ω 2.2kΩ 22kΩ 220kΩ 2.2MΩ 2.4Ω 24Ω 240Ω 2.4kΩ 24kΩ 240kΩ 2.4MΩ 2.7Ω 27Ω 270Ω 2.7kΩ 27kΩ 270kΩ 2.7MΩ 3.0Ω 30Ω 300Ω 3.0KΩ 30KΩ 300KΩ 3.0MΩ 3.3Ω 33Ω 330Ω 3.3kΩ 33kΩ 330kΩ 3.3MΩ 3.6Ω 36Ω 360Ω 3.6kΩ 36kΩ 360kΩ 3.6MΩ 3.9Ω 39Ω 390Ω 3.9kΩ 39kΩ 390kΩ 3.9MΩ 4.3Ω 43Ω 430Ω 4.3kΩ 43KΩ 430KΩ 4.3MΩ 4.7Ω 47Ω 470Ω 4.7kΩ 47kΩ 470kΩ 4.7MΩ 5.1Ω 51Ω 510Ω 5.1kΩ 51kΩ 510kΩ 5.1MΩ 5.6Ω 56Ω 560Ω 5.6kΩ 56kΩ 560kΩ 5.6MΩ 6.2Ω 62Ω 620Ω 6.2kΩ 62KΩ 620KΩ 6.2MΩ 6.8Ω 68Ω 680Ω 6.8kΩ 68kΩ 680kΩ 6.8MΩ 7.5Ω 75Ω 750Ω 7.5kΩ 75kΩ 750kΩ 7.5MΩ 8.2Ω 82Ω 820Ω 8.2kΩ 82kΩ 820kΩ 8.2MΩ 9.1Ω 91Ω 910Ω 9.1kΩ 91kΩ 910kΩ 9.1MΩ #generics #CommonPartsLibrary
jharwinbarrozo
1.5M
Generic Capacitor
A generic fixed capacitor for rapid developing circuit topology. Save precious design time by seamlessly add more information to this part (value, footprint, etc.) as it becomes available. Standard capacitor values: 1.0pF 10pF 100pF 1000pF 0.01uF 0.1uF 1.0uF 10uF 100uF 1000uF 10,000uF 1.1pF 11pF 110pF 1100pF 1.2pF 12pF 120pF 1200pF 1.3pF 13pF 130pF 1300pF 1.5pF 15pF 150pF 1500pF 0.015uF 0.15uF 1.5uF 15uF 150uF 1500uF 1.6pF 16pF 160pF 1600pF 1.8pF 18pF 180pF 1800pF 2.0pF 20pF 200pF 2000pF 2.2pF 22pF 20pF 2200pF 0.022uF 0.22uF 2.2uF 22uF 220uF 2200uF 2.4pF 24pF 240pF 2400pF 2.7pF 27pF 270pF 2700pF 3.0pF 30pF 300pF 3000pF 3.3pF 33pF 330pF 3300pF 0.033uF 0.33uF 3.3uF 33uF 330uF 3300uF 3.6pF 36pF 360pF 3600pF 3.9pF 39pF 390pF 3900pF 4.3pF 43pF 430pF 4300pF 4.7pF 47pF 470pF 4700pF 0.047uF 0.47uF 4.7uF 47uF 470uF 4700uF 5.1pF 51pF 510pF 5100pF 5.6pF 56pF 560pF 5600pF 6.2pF 62pF 620pF 6200pF 6.8pF 68pF 680pF 6800pF 0.068uF 0.68uF 6.8uF 68uF 680uF 6800uF 7.5pF 75pF 750pF 7500pF 8.2pF 82pF 820pF 8200pF 9.1pF 91pF 910pF 9100pF #generics #CommonPartsLibrary
jharwinbarrozo
1.5M
Generic Inductor
A generic fixed inductor for rapid developing circuit topology. *You can now change the footprint and 3D model at the top level anytime you want. This is the power of #generics
jharwinbarrozo
14.3k
RMCF0805JT47K0
47 kOhms ±5% 0.125W, 1/8W Chip Resistor 0805 (2012 Metric) Automotive AEC-Q200 Thick Film #forLedBlink
jharwinbarrozo
1.2M
875105359001
10uF Capacitor Aluminum Polymer 20% 16V SMD 5x5.3mm #forLedBlink #commonpartslibrary #capacitor #aluminumpolymer #radialcan
jharwinbarrozo
1.2M
CTL1206FYW1T
Yellow 595nm LED Indication - Discrete 1.7V 1206 (3216 Metric) #forLedBlink
jharwinbarrozo
1.1M

What connections must I made for an IMU + Motor driver circuit with the componen...

@copilot What connections must I made for an IMU + Motor driver circuit with the components I've layed out?

2mo

For an IMU (inertial measurement unit) like the MPU-6050, and a motor driver circuit using MOSFETs like the SI2300DS-T1-GE3-VB MOSFETs, we need to make several connections within your circuit:

IMU (MPU-6050) Connections:

Power Supply:
- Connect $U1:VDD$ to $3V3:P1$ .
- Connect $U1:VLOGIC$ to $3V3:P1$ .
Ground:
- Connect $U1:GND$ to GND.
I2C Communication:
- Connect $U1:SCL$ to the I2C clock line of your host microcontroller.
- Connect $U1:SDA$ to the I2C data line of your host microcontroller.
Interrupt and Address Pin:
- Connect $U1:INT$ to an interrupt-capable pin on your microcontroller (if required).
- Connect $U1:AD0$ to GND or VLOGIC to select the I2C address.

Motor Driver Connections:

Connecting MOSFETs ( $Q1$ , $Q2$ , $Q3$ , $Q4$ ):
- Connect the gate pin of the MOSFETs to your microcontroller pins for PWM control.
- Connect the source pin of the MOSFET to the GND.
- Connect the drain pin to the motor terminals.

Use resistors like

R5

or any series resistor if you need to limit current or control gate voltage for the MOSFETs.

Decoupling Capacitors:
- You might need decoupling capacitors like $C1$ , $C2$ , etc., placed near power pins for filtering noise.
LED Indicator:
- You can use the $LED1$ and series resistor like $R4$ to indicate power or operation status.
- Connect $LED1:A$ to a suitable power rail and $LED1:K$ to GND.

Assumptions:

The host microcontroller manages the I2C communication.
PWM control is used for motor speed variation.

If you want to modify or add specific connections, feel free to tell me!

2mo

maximagination

@copilot What about pulling up the I2C lines?

2mo

copilot

Pull-up resistors are essential for I2C lines to ensure they are pulled high when inactive. Typically, values range from 1kΩ to 10kΩ, with 4.7kΩ being common. In your setup, here’s how you can use the resistors provided:

Pull-up Resistors for I2C:

Connect Pull-up Resistor for SCL:
- Connect R1:P1 to U1:SCL and [R1]:P2 to 3V3:P1.
Connect Pull-up Resistor for SDA:
- Connect R2:P1 to U1:SDA and [R2]:P2 to 3V3:P1.

With these connections, your I2C lines will be properly pulled-up, ensuring reliable communication between the MPU-6050 and your microcontroller. If there are more specifics or adjustments you need, feel free to let me know!

2mo

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Test Plan

Des	Net	Des	Net
Trace 1f9b	Net 19	Through-hole - 1	Net 1
Through-hole - 1	GND	Trace 909e	Net 6
Through-hole - 1	GND	Trace 794c	Net 6
Through-hole - 1	Net 19	Trace af10	Net 6

	Designator	Ruleset
	-	New ruleset
	-	Override rule for ＊`REF`＊
	-	Override rule for S
	-	Override rule for CAP_0805_AVX
	-	Override rule for ＊`REF`＊
	-	New ruleset
	-	Override rule for Silk Shapes
	-	Override rule for ＊`VALUE`＊
	-	Override rule for ＊`REF`＊
	-	Override rule for Text Shape
	-	Override rule for Silk Shapes
	-	Override rule for ＊`REF`＊
	-	Override rule for ＊`REF`＊
	-	Override rule for ＊`VALUE`＊
	-	Override rule for Fab Shapes
	-	Override rule for ＊`REF`＊
	-	Override rule for Silk Shapes
	-	Override rule for ＊`REF`＊
	-	Override rule for Silk Shapes
	-	Override rule for ＊`REF`＊
	-	Override rule for ＊`REF`＊
	-	Override rule for Silk Shapes
	-	Override rule for ＊`REF`＊
	-	Override rule for CAP_0805_AVX
	-	Override rule for Silk Shapes
	-	Override rule for Silk Shapes
	-	New ruleset
	-	Override rule for ＊`REF`＊
	-	Override rule for Silk Shapes
	-	Override rule for ＊`VALUE`＊
	-	Override rule for ＊`VALUE`＊
	-	Override rule for ＊`REF`＊
	-	Override rules for ＊`REF`＊
	-	Override rule for ＊`REF`＊
	-	Override rule for ＊`REF`＊
	-	Override rule for ＊`REF`＊
	-	Override rule for ＊`REF`＊
	-	Override rule for ＊`REF`＊
	-	Override rule for ＊`VALUE`＊
	-	Override rule for ＊`REF`＊
	-	Override rule for Silk Shapes
	-	Override rule for ＊`REF`＊
	-	Override rule for Silk Shapes
	-	Override rule for ＊`REF`＊
	-	Override rule for ＊`VALUE`＊
	-	Override rule for ＊`REF`＊
	-	Override rule for Silk Shapes
	-	Override rule for ＊`REF`＊
	-	Override rule for Text Shape

	Name
	Trace 1a0e, Trace 4ab3, Through-hole - 1, Trace 6b12, Trace 6b02, Trace 3b74
	Trace 12be, Trace baf0, Trace 41c9, Trace 8461, Trace 93e3, Trace 22bd, Trace eb46, Trace 46fb, Trace 5673, Trace 1d7d, Trace 24a5, Trace 24fc, Trace 80d2, Trace aa87, Trace e9a6, Through-hole - 1, Trace 70fd, Trace 65ea, Trace c95c, Trace c422, Trace 5305, Trace a226, Trace 86ed, Trace e3d2, Trace 62f7, Trace 88dc, Trace 3c3a, Trace 7670, Trace 5626, Trace 27c5, Trace c4a9, Trace eed4, Trace 6705, Trace 878f, Trace 9607, Trace 7c8f, Trace e147, Trace b084, Trace c768, Trace 82dd, Trace 376a, Trace 17c6, Trace 1619, Trace 51d2, Trace ceb5, Trace 5f8a, Trace fc3c
	Trace 2811, Trace d3dd, Trace 49ab, Trace 5d56, Through-hole - 1, Trace 5190, Trace 78d2, Trace 56c9, Trace 4876, Trace c09f, Trace 4d7d, Trace 2909, Trace b24f
	Trace 0599, Trace bed5, Trace 34f7, Trace 9a80
	Trace 0e98, Trace 7413, Trace a7a8, Trace 2b4e, Trace 2961, Trace edd9, Through-hole - 1
	Trace 132f, Trace c54e, Through-hole - 1
	Trace 589a, Trace e2c6, Trace a3fe, Trace d43d, Trace 6fcc, Trace a5cd, Trace f8e5
	Trace 6355, Trace e13d
	Trace ddfe
	Trace 04f5, Trace 6020, Trace ba15, Through-hole - 1, Trace dfaf, Trace 910f, Trace b8ea, Trace a0cb
	Trace 0afb, Trace 4673, Trace 9906, Trace 1467, Trace 8503, Trace 1ff9, Trace 4d96, Trace 88fb, Trace c424, Trace f316, Trace 1ba4
	Trace 3b29, Trace f086, Through-hole - 1, Trace 53fa, Trace 455a
	Trace 14a7, Trace 4638, Trace 4ab1, Trace d62c, Trace 39a9, Trace cea2, Trace f1dd, Trace aa63
	Trace 0035, Through-hole - 1, Trace af10, Trace a761, Trace c8aa, Trace d14e, Trace 5677, Trace 393d, Trace 1f9b, Trace 453a, Trace 3615, Trace 2c1f, Trace fd70, Trace 9393, Trace 7f7f, Trace 9172, Trace 47ad, Trace 55b7, Trace 17ac, Trace 8ab1, Trace 794c, Trace b1f0, Trace 909e, Trace ee10, Trace 9a34
	Trace 2cc9, Trace 453c, Trace f0a0, Trace 6b74, Trace 9850, Trace e21a, Trace e391, Trace 2fd0, Trace cac5
	Trace 2398, Trace 9789, Trace dc6f, Trace 5c68, Trace 4e70, Trace d48d, Trace b564, Trace ab03, Trace 2cca, Trace cc92
	Trace 0671, Trace ddac, Trace e52f, Through-hole - 1, Trace c197, Trace ea43
	Trace 023b, Trace 2bb9, Trace 59ee, Trace fbec, Trace c1a9, Trace c123, Trace 587c, Trace a00d, Through-hole - 1, Trace 420b, Trace d0df, Trace b5d5, Trace 6c58, Trace b398, Trace 9853, Trace a405, Trace 68e3, Trace 3cbc, Trace 6b87, Trace 3aa7, Trace 265b, Trace 29b1, Trace 1dda, Trace e46e, Trace b54a, Trace ae31, Trace a8a6, Trace 919b, Trace b3ec, Trace 9a2c
	Trace 05a0, Trace ab23, Through-hole - 1, Trace c1c9, Trace fc5c, Trace 27a5, Trace 3657, Trace fe1d, Trace bd83, Trace e928, Trace 1c4c, Trace 2b11, Trace e935, Trace 4171, Trace 6f9b, Trace 5a15, Trace f1ac, Trace ebf0, Trace 3598, Trace 65ca, Trace 43a8, Trace 30dc, Trace 1e42, Trace f4da, Trace 11c8, Trace 5b53, Trace f157, Trace 81cc, Trace ad4c, Trace a9fd, Trace a4cb, Trace f52a, Trace 647d, Trace 0717, Trace 36af, Trace be07
	Trace 120f, Trace 202c, Trace b410, Trace d01a, Trace 425e, Trace eb31
	Trace 0931, Through-hole - 1, Trace 0efb, Trace d205, Trace 574b, Trace 4656, Trace 3613, Trace 39ef, Trace 09df, Trace 0b59, Trace 2562, Trace ce26, Trace 11e1
	Trace 1f93, Trace 2a6e, Trace 3fab, Trace 4c3f, Trace 67c1, Trace 59e9
	Trace 182a, Trace 201c, Through-hole - 1, Trace a6da, Trace aaf4
	Trace 29ea, Trace 7073, Trace 6027, Trace c5a4, Trace 8e22, Trace a7c9, Trace 9978
	Trace 0049, Trace a098, Trace 0320, Trace a0b0, Trace 220f, Trace 2f71, Trace 5375, Trace 9ac4, Trace 2497, Trace e5bd, Trace 786d, Trace 44e2, Trace 6323
	Trace 0006, Trace d1df, Trace 5a38, Trace 7840, Trace a450, Trace 82e1, Trace e9c1, Trace b2cf, Trace 0ed6, Trace d865, Trace 52a0
	Trace 4d60, Trace b76f, Trace d48e, Trace 7ad3, Trace 8fab, Trace 80a3, Trace 6729
	Trace 126b, Trace 7faf, Trace ca45, Trace f8ad
	Trace 05e9, Trace 0ab4, Through-hole - 1, Trace 9635, Trace 9800, Trace 981a, Trace 7ba8, Trace f044
	Trace 1b1c, Trace 912d, Trace c7cd, Trace c071, Trace 9bdd, Trace 90cf
	Trace 18ff, Trace db5b, Through-hole - 1, Trace bf3c, Trace 64cd, Trace d46b, Trace 68ac, Trace 1ef6, Trace d756, Trace a7ab, Trace d790, Trace 2583, Trace 68fe, Trace 5dbd

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maximagination / IMU + Motor Driver

Schematic

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