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@help how do I place ground symbols on P1 of C1, C2, and C3?

194 days

1:31

Reading docs about How do I place Ground symbols/portals in the schematic and connect multiple pins (e.g., C1:P1, C2:P1, C3:P1) to the GND net quickly? Step-by-step instructions and any quicker methods like net portals, multi-select wiring, or assigning a net name..

This is the most relevant entry I found related to your request:

“1. From the parts library on the left, drag in a portal with a ground symbol to your schematic as a secondary ground. (Search for it in the library!) 1. Ground portals behave identically to normal portals (discussed below) and differ solely in their visual appearance as a symbol in the schematic.

Once you’ve connected your ground portal component, connect the secondary ground to the primary through your desired filter/bypass capacitor or any other filter network, as necessary.
Ensure that all ground portals share the same name so they will then share the same secondary ground net in the PCB editor.”

Image

Source

Add ground symbols

Multi-select wiring

Use net portals

Ground symbol shortcut

194 days

CAN I HAVE A CIRCUIT ?

copilot

I'm not currently able to talk here. Please message me in the Copilot Tab on the right.

6mo

sbkim

@copilot CAN I HAVE A CIRCUIT ?

6mo

copilot

Of course! You're in the process of designing an environmental sensing node using a Nordic nRF52840-QIAA-R microcontroller with Bluetooth 5.0 capabilities. Let's focus on a basic block of the circuit. How about we start with a simple section like the power supply or the IMU connection?

Power Supply:
- This section typically includes the power input, protection circuit, and voltage regulation to ensure the device gets the right voltage and current.
IMU Connection:
- This involves connecting the LSM6DSO32TR IMU sensor to the microcontroller over SPI and handling its power requirements.

Let me know which section you'd like to start with, or if you have another particular part of the circuit in mind!

6mo

Someone is typing...

J1 VBUS4 - C4 P1

J2 V-BUS - U4 VBUS

U2 SDA - U1 IO21

U2 SCL - R4 P1

L1 P2 - C4 P2

R5 P2 - LED1 K

SW1 ~ - R6 P1

U3 SW - U1 3V3

U6 P0.06 - R5 P1

R2 P2 - GND GND

J1 VBUS4 - C4 P1

R5 P2 - LED1 K

C1, C2, C3

Capacitance

C4, C5

Capacitance

C4, C5

Capacitance

C1, C2, C3

Capacitance

C1, C2, C3

Capacitance

GND

Resistance

5.1kΩ

GND

Resistance

500 Ω

Resistance

500 Ω

GND

R1, R2

Resistance

500 Ω

GND

Resistance

5.1kΩ

GND

Resistance

500 Ω

R1, R2

Resistance

500 Ω

Resistance

500 Ω

GND

Reviews

Ground
A common return path for electric current. Commonly known as ground.
jharwinbarrozo
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Net Portal
Wirelessly connects nets on schematic. Used to organize schematics and separate functional blocks. To wirelessly connect net portals, give them same designator. #portal
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Power Net Portal
Wirelessly connects power nets on schematic. Identical to the net portal, but with a power symbol. Used to organize schematics and separate functional blocks. To wirelessly connect power net portals, give them the same designator. #portal #power
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A generic fixed resistor ideal for rapid circuit topology development. Its footprint automatically adapts based on the selected package case code—supporting 0402, 0603, 0805, 1203, and many other standard SMD packages, as well as axial horizontal and vertical configurations. Save precious design time by seamlessly add more information to this part (value, footprint, etc.) as it becomes available. Standard resistor values: 1.0 ohm, 10 ohm, 100 ohm, 1.0k ohm, 10k ohm, 100k ohm, 1.0M ohm 1.1 ohm, 11 ohm, 110 ohm, 1.1k ohm, 11k ohm, 110k ohm, 1.1M ohm 1.2 ohm, 12 ohm, 120 ohm, 1.2k ohm, 12k ohm, 120k ohm, 1.2M ohm 1.3 ohm, 13 ohm, 130 ohm, 1.3k ohm, 13k ohm, 130k ohm, 1.3M ohm 1.5 ohm, 15 ohm, 150 ohm, 1.5k ohm, 15k ohm, 150k ohm, 1.5M ohm 1.6 ohm, 16 ohm, 160 ohm, 1.6k ohm, 16k ohm, 160k ohm, 1.6M ohm 1.8 ohm, 18 ohm, 180 ohm, 1.8K ohm, 18k ohm, 180k ohm, 1.8M ohm 2.0 ohm, 20 ohm, 200 ohm, 2.0k ohm, 20k ohm, 200k ohm, 2.0M ohm 2.2 ohm, 22 ohm, 220 ohm, 2.2k ohm, 22k ohm, 220k ohm, 2.2M ohm 2.4 ohm, 24 ohm, 240 ohm, 2.4k ohm, 24k ohm, 240k ohm, 2.4M ohm 2.7 ohm, 27 ohm, 270 ohm, 2.7k ohm, 27k ohm, 270k ohm, 2.7M ohm 3.0 ohm, 30 ohm, 300 ohm, 3.0K ohm, 30K ohm, 300K ohm, 3.0M ohm 3.3 ohm, 33 ohm, 330 ohm, 3.3k ohm, 33k ohm, 330k ohm, 3.3M ohm 3.6 ohm, 36 ohm, 360 ohm, 3.6k ohm, 36k ohm, 360k ohm, 3.6M ohm 3.9 ohm, 39 ohm, 390 ohm, 3.9k ohm, 39k ohm, 390k ohm, 3.9M ohm 4.3 ohm, 43 ohm, 430 ohm, 4.3k ohm, 43K ohm, 430K ohm, 4.3M ohm 4.7 ohm, 47 ohm, 470 ohm, 4.7k ohm, 47k ohm, 470k ohm, 4.7M ohm 5.1 ohm, 51 ohm, 510 ohm, 5.1k ohm, 51k ohm, 510k ohm, 5.1M ohm 5.6 ohm, 56 ohm, 560 ohm, 5.6k ohm, 56k ohm, 560k ohm, 5.6M ohm 6.2 ohm, 62 ohm, 620 ohm, 6.2k ohm, 62K ohm, 620K ohm, 6.2M ohm 6.8 ohm, 68 ohm, 680 ohm, 6.8k ohm, 68k ohm, 680k ohm, 6.8M ohm 7.5 ohm, 75 ohm, 750 ohm, 7.5k ohm, 75k ohm, 750k ohm, 7.5M ohm 8.2 ohm, 82 ohm, 820 ohm, 8.2k ohm, 82k ohm, 820k ohm, 8.2M ohm 9.1 ohm, 91 ohm, 910 ohm, 9.1k ohm, 91k ohm, 910k ohm, 9.1M ohm #generics #CommonPartsLibrary
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Generic Capacitor
A generic fixed capacitor ideal for rapid circuit topology development. You can choose between polarized and non-polarized types, its symbol and the footprint will automatically adapt based on your selection. Supported options include standard SMD sizes for ceramic capacitors (e.g., 0402, 0603, 0805), SMD sizes for aluminum electrolytic capacitors, and through-hole footprints for polarized capacitors. 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, 10000uF 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, 220pF, 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
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15.8k
Terminal
An electrical connector acting as reusable interface to a conductor and creating a point where external circuits can be connected.
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47 kOhms ±5% 0.125W, 1/8W Chip Resistor 0805 (2012 Metric) Automotive AEC-Q200 Thick Film #forLedBlink
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875105359001
10uF Capacitor Aluminum Polymer 20% 16V SMD 5x5.3mm #forLedBlink #commonpartslibrary #capacitor #aluminumpolymer #radialcan
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CTL1206FYW1T
Yellow 595nm LED Indication - Discrete 1.7V 1206 (3216 Metric) #forLedBlink
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1.1M

Project Name

Horizontal Pink Electronic Thumb

Description

nRF52840 Bluetooth 5.0 Sensor Node with Robust Power and Enhanced RF Performance

Properties

Net Clas…ion: SDA

Digital

Net Clas…n: XOUT

Analog

Net Cla… SWDCLK

Digital

Net Clas…ion: GND

Power

Net Class…ion: 3V3

Power

Connectivity

WiFi, Bluetooth, USB

Compliance

RoHS

Operating Voltage

3.3

Role

Environmental Sensing Node

System Architecture

Diagram

Net Clas…: USB_DP

Digital

Domain

Consumer Electronics

Net Clas… USB_DM

Digital

Net Class…ion: XIN

Analog

Net Clas…n: SWDIO

Digital

Power R…rements

USB

Net Clas…on: VBUS

Power

Net Class…ion: SCL

Digital

Pricing & Availability

Distributor	Qty 1
Arrow	$16.08–$20.17
Digi-Key	$18.22–$25.15
LCSC	$23.74–$23.79
Mouser	$22.93
TME	$16.82
Verical	$16.17–$36.81

Controls

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sbkim / Horizontal Pink Electronic Thumb

Schematic