Скачать или смотреть (495) Let's build a Lora Mailbox Notifier incl. Tips and Tricks for Your Projects from an Engineer

Today, we will build the LoRa-based mailbox notifier shown in video #493 from the ground up, including a gateway. The process will take us through designing a custom PCB, hardware assembly, functional testing, 3D printing enclosures, and configuring automatic discovery within Home Assistant. Throughout the project, I’ll share insights and tips from an engineer’s perspective, covering techniques that can be easily adapted for a range of other IoT projects. We’ll work with a modern ATtiny, an ESP32, and LoRa modules.

My second channel:    / hb9blawireless  

Links:
Explanation video:    • (493) "Transaction Proof" Mailbox Notifier...  

E32 module 433MHz: https://s.click.aliexpress.com/e/_Dlb...
E32 module 915MHz (US): https://amzn.to/4dUO7o9
ESP32 mini: https://s.click.aliexpress.com/e/_DmG... (all versions should work) or https://amzn.to/3C8oqTB
Various PCB adapters: https://s.click.aliexpress.com/e/_Dc6... or https://amzn.to/4hx7cQn
Silicone wires: https://s.click.aliexpress.com/e/_DkH... or https://amzn.to/4eVnVuQ
Silicone Dupont wires: https://www.aliexpress.com/item/10050... or https://amzn.to/3YkAQiF
Capacitors and Resistors in one book: https://s.click.aliexpress.com/e/_Dcj...
Resistors alone: https://s.click.aliexpress.com/e/_DBh... or https://amzn.to/3YkAQiF
Capacitors alone: https://s.click.aliexpress.com/e/_DDy... or
AA Battery holder: https://s.click.aliexpress.com/e/_DB8...
Connectors: https://s.click.aliexpress.com/e/_DBX... or https://amzn.to/3YCcToG
Reamer: https://s.click.aliexpress.com/e/_Dlq... or https://amzn.to/4eY0Sj7
Detail video for autodiscovery:    • MQTT 102: Add Home Assistant Discovery to ...  

PCB: https://oshwlab.com/spiessa/mailbox-n...
Code: https://github.com/SensorsIot/LoRa_Ma...

Patreon supporter companies:
https://www.welectron.com/

The links above are usually affiliate links that support the channel (at no additional cost to you).
Supporting Material and Blog Page: http://www.sensorsiot.org
GitHub: https://www.github.com/sensorsiot
My Patreon Page:   / andreasspiess  
Discord:   / discord  
If you want to support the channel, please use the links below to start your shopping. No additional charges for you, but I get a commission on your purchases to buy new stuff for the channel
My Amazon.com shop: https://www.amazon.com/shop/andreassp...
For Banggood https://bit.ly/2jAQEf4
For AliExpress: For AliExpress: bit.ly/3MtXUY8 (just go on from here to your product)
For Amazon US: https://www.amazon.com/shop/andreassp...
For Amazon.de: http://amzn.to/2r0ZCYI
For Amazon UK: http://amzn.to/2mxBaJf
For ebay.com: http://ebay.to/2DuYXBp

  / spiessa  
Please do not try to email me. This communication channel is reserved for my primary job
As an Amazon Associate, I earn from qualifying purchases