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2 layers62.2 × 56.5 mmHardSense, the printed circuit board in 3D

Monitor local system sensors and display that data on a remote 2.2" LCD screen.

Size
62.2 × 56.5 mm
Copper layers
2
Thickness
1.6 mm
Parts
12
Nets
29
Pads
61
Tracks, vias
108, 8
Pours
1
Routed
Yes
KiCad
KiCad 5 (file 20171130)
Created
2 Mar 2020
Updated
1 Mar 2020

Overview

HardSense is an open-source printed circuit board by koson, from the koson/HardSense repository on GitHub. It is a 2-layer board of 62.2 × 56.5 mm with 12 parts on 29 nets, routed with 108 tracks and 8 vias.

Its parts include 1 capacitor and 1 connector. It belongs with the lEDs and displays boards and the ESP32 boards of this library.

README

README.md

HardSense

Monitor local system sensors and display that data on a remote 2.8" LCD screen. Full touch screen enabled. Multiple screens including GPU details, CPU details

https://youtu.be/yXnQ3QwIAQI

The hardware monitoring is provided by the Open Hardware Monitor library: https://github.com/openhardwaremonitor/openhardwaremonitor

NOTE: To buld HardSenseESP, you need to change the partition scheme.

HardSenseESP Tools configuration settings: Board: "ESP32 Dev Module" Partition Scheme: "HardSense ESP Partition"

In Arduino IDE, these are under the 'Tools' menu item. In vMicro (Visual Micro for Visual Studio), they are under 'vMicro' menu item.

Essential bits: Bodmers TFT_ESPI: https://github.com/Bodmer/TFT_eSPI

Parts

12
QtyValueFootprintReferences
4MountingHoleMountingHole:MountingHole_2.7mm_PadH1, H2, H3, H4
3Conn_01x04Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_VerticalRTC1, Touch1, Vol_Encoder1
1100uFCapacitor_THT:CP_Radial_D8.0mm_P2.50mmC1
1Conn_01x02Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_VerticalBT_BTN1
1Conn_01x02Kitecraft_Pin_Headers:PinHeader_1x02_P2.54_Friction_LockJ1
1Conn_01x09Connector_PinHeader_2.54mm:PinHeader_1x09_P2.54mm_VerticalTFT1
1ESP32_DevKitC-30PinKitecraft_Boards:ESP32S_30PinM1

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    Monitor local system sensors and display that data on a remote 2.2" LCD screen.

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Questions

How big is the HardSense PCB?

It measures 62.2 × 56.5 mm and has 2 copper layers, 1.6 mm thick.

What parts does the HardSense use?

12 parts. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.

Where can I download the HardSense KiCad files?

From the koson/HardSense repository on GitHub, at the commit this page was made from: the board is Hardware/Kicad/HardSense/HardSense.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.

Can I use the HardSense design in my own project?

Its repository states no licence, so its author keeps all rights: ask koson before reusing the design.