PCB-Prototyping-Catalogue >> Smart LCD Touch Displays >> AeonLabs Nextion 7" LCD Touch PCB Addon
sponsored by
This repo contains the KiCad files for the WIFI & BLE addon for Nextion 7" LCD Touch. This PCB adds WiFi and BLE capabilities to stock Nextion 7" LCDs (http://www.nextion.tech). Features WIFI, Bluetooth a RGB LED and a Buzzer and is designed to be mounted on top of existing Nextion PCB board. Optionally:
- can be installed with a RFID RC522 module for contactless read / write capabilities.
- can be installed a barcode & QR code wireless module for handheld barcode & QR code scanners
Don't forget to LIKE , SHARE and subscribe the free whatsApp group and if you liked this PCB consider buying me a cup of coffee. Links below.
Powers up. Waiting to be tested.
If you already tested this PCB send me a message. Thank you
-
revision 3.1
- added barcode & QR code 2.4G wireless module for handheld barcode & QR code scanners
- minor bug corrections to the PCB
-
revision 2.4
- added wired power source conenction for 5V to 12V 1A power input for industrial applications.
PCB fabrication of June 2022 (reviision 3.1) was sponsored by PCBWay
Download this repository if you need the KiCad Files. or, download the Gerber files in the release section of this repository
Send me your Device or hardware and i will design a custom PCB for it. Free of charge. Contact-me on WhatsApp or email for more info.
If you have any Questions or simply like this kind of projects and want to stay updated with the latest research ideas and prototypes during the day and week, join the WhatsApp Group A.I. Things
Alternatively, and if you do not want to build a PCB by yourself and like to buy one:
The price starts at 30eur plus postage fees. (I will also deliver the assembled PCB with all the components in place at a fair aditonal cost).
If you like this , but on another NEXTION LCD TOUCH, drop me a DM on whatsApp here and i will do for free the KiCad design for you.
Be supportive of my dedication and work towards technology education and buy me a coffee. Link below.
- DC2DC converter HX4002B x2 : https://s.click.aliexpress.com/e/_Ak7IPx
- Capacitor 100nF SMD 1206 : https://s.click.aliexpress.com/e/_AVdmzr
- Capacitor 2.2uF SMD 1206 : https://s.click.aliexpress.com/e/_AVdmzr
- Resistor SMD 1206 330R x3 : https://s.click.aliexpress.com/e/_A7OXrR
- ESP32 WROOM32 x1 : https://s.click.aliexpress.com/e/_AF7N6l
- Buzzer x1: https://s.click.aliexpress.com/e/_AF7N6l
- LED RGB x1: https://s.click.aliexpress.com/e/_AccXHT
- RFID RC522 x1 (optional) : https://s.click.aliexpress.com/e/_Am0LAH
one can use the PCB in the repository AeonLabs-MCU-Burner-USB-to-UART-TTL to program the ESP32 WROOM32 MCU on this PCB.
You can get in touch with me on my LinkedIn Profile:
You can also follow my GitHub Profile to stay updated about my latest projects:
The PCB Desgin Files i provide here for anyone to use are free. If you like this Smart Device or use it, please consider buying me a cup of coffee, a slice of pizza or a book to help me study, eat and think new PCB design files.
Make a donation on paypal and get a TAX refund*.
Liked any of my PCB KiCad Designs? Help and Support my open work to all by becomming a LDAD Patreon. In return I will give a free PCB design in KiCad to all patreon supporters. To learn more go to patreon.com. Link below.
Before proceeding to download any of AeonLabs software solutions for open-source development and/or PCB hardware electronics development make sure you are choosing the right license for your project. See AeonLabs Solutions for Open Hardware & Source Development for more information.
