Haruki Toreda

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Components

	Heltec WiFi LoRa 32(V3) Heltec Automations	x 1
	GPS GT-U7 Geekstory	x 1
	CJMCU-680	x 1

Tools, APP Software Used etc.

Meshtastic Powered

HarukiToreda

Description

Heltec ESP32 V3 Ultimate Shield for Meshtastic

Made to add as many features into the Heltec V3 as possible without the mess of wiring for Meshtastic.

Features:

Pinout for Heltec Lora ESP32 V3
GPS Slot for GT-u6 with NPN transistor built-in to allow software shutoff to GPS
BME680 Slot for Environmental Data
Vibration Notification built-in
Buzzer Built-in
Power switch
1.25 JST and 2.0 JST for different battery connectors
Space to glue GPS antenna
Pins ready to use with I2C sensors.
Meshtastic settings instructions on board.

Download Gerbers Download BOM(Bill of materials)

Jun 19,2024

4,545 views

Heltec ESP32 V3 Ultimate Shield for Meshtastic

2 Layers PCB 37.1 x 78.5 mm FR-4, 1.6 mm, 1, HASL with lead, Black Solder Mask, White silkscreen

Made to add as many features into the Heltec V3 as possible without the mess of wiring for Meshtastic.

4545

Published: Jun 19,2024

Standard PCB

Download Gerber file 49

BOM(Bill of materials)

Centroid file

PCBWay Donate 10% cost To Author

Only PCB

PCB+Assembly

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Project images are for reference only. Actual production is based on the manufacturing files on the project page. Please review the designer's notes (e.g., PCB thickness) and select the appropriate options. PCBWay is not responsible for issues caused by unsuitable parameter selections.
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