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ESP32-S3-DevKitC-1-N16R8Espressif
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x 1 | |
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OLED 0.91 Inch |
x 1 | |
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MX key switch (5-pin PCB mount)Cherry
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x 15 | |
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1N4148ON Semiconductor / Fairchild
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x 15 | |
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PEC11R-4215F-N0024BOURNS INC.
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x 3 |
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KiCad 8.0KiCad
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Macro_Keypad_w_RotEnc_ver4
This is a Macro Keypad Keyboard platform that has 15 Cherry keys, 3 rotary encoders, an I2C port for 0.91 inch display, and sets of pins on the back side of the board to access power and all the other unused pins from the ESP32-S3-DevKitC-1-N16R8.
This provides the ultimate in flexibility, to use the keypad as a wireless bluetooth remote, to control other internet of things (IOT) devices via WiFi, or to simply plug it into a USB port to act as a quick means to generate text and commands on your computer. The board has multiple mounting options with 5 drilled holes spaced around the board. I decided to create this as a means of having more effective Zoom and Microsoft Teams calls, to quickly change cameras, move windows to other screens for presentation, quickly admit participants, and to toggle the video and microphone on and off together. It will also be used with my Adobe Photoshop to help streamline common Actions that I have created.
Macro_Keypad_w_RotEnc_ver4
*PCBWay community is a sharing platform. We are not responsible for any design issues and parameter issues (board thickness, surface finish, etc.) you choose.

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ESP32-S3 4.3inch Capacitive Touch Display Development Board, 800×480, 5-point Touch, 32-bit LX7 Dual-core Processor
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Raspberry Pi 5 7 Inch Touch Screen IPS 1024x600 HD LCD HDMI-compatible Display for RPI 4B 3B+ OPI 5 AIDA64 PC Secondary Screen(Without Speaker)
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BOM has now been uploaded.
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