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Main Catalogue >> Construction Industry >> Smart Technologies for Building Smart Network Connectivity
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Last update: 01-12-2023
This repo contains the KiCad files for the LDAD Essentials features up to 6 I2C sensor connections has WIFI and BLE connectivity and is powered by a 4.2v Lipo Battery. This PCB was made to Fit a Legrand Aftakdoos Leeq 89x43mm waterproof enclosure.
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revision 1.0 tested and working
If you already tested this PCB send me a message. Thank you
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).
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
KF350 Screw pitch 3.5mm Straight 3 Pin pcb terminal block : https://s.click.aliexpress.com/e/_AChDnp
This PCB connects with the any I2C compatible sensor such as the SHT3x, SG30, etc : https://s.click.aliexpress.com/e/_A1piJN
The enclosure for this PCB can be bought online by searching for "Legrand Aftakdoos Leeq".
one can use the PCB in the repository AeonLabs-MCU-Burner-USB-to-UART-TTL to program the ESP32 WROOM32 MCU on this PCB.
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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 solutions for open-hardware development make sure you are choosing the right license for your project. See AeonLabs Solutions for Open Hardware & Source Development for more information.
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