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“The Arduino Core for ESP8266 and ESP32 uses one SPI flash memory sector to emulate an EEPROM. When you initialize the EEPROM object (calling begin) it reads the contents of the sector into a memory buffer. Reading a writing is …
“Measures wind speed via inertial sensors and rain with capacitive. Maintenance free, LPWAN, 3D printed DESCRIPTION This is not yet another automatic weather station! This is an all-in-one completely solid-state, maintenance free, energy and communications autonomous weather sensing device, designed …
“Overview The Reflowduino project is an entire do-it-yourself (DIY) reflow ecosystem consisting of open-source hardware specifically built to make it easy to control reflow appliances and apply PID temperature control while maintaining full flexibility in programming and usage while offering …
“When using the ESP-NOW protocol for bridging between multiple ESP32s, our WiFi has up to 3 times more range (480 meters total). We achieved this 2.4GHz wireless network with the built-in antennas of the ESP32. In our project …
“The Lunar phase tracker is a small, semi-portable device which allows you to gather critical information about the Moon. The device reports back parameters such as the visible illumination, the phase, moon rise and set times and more. This device …
“It isnt common for a relatively small microcontroller to have two cores. This is precisely why we will highlight today this marvel of ESP32, which is Multi-Core Programming. I have already mentioned this in other videos, which I intend to …
“Who has never dreamed of going home just with a phone app, or being able to listen to and recopy data trams? I am happy to be able to share with you what I realized, and how I proceeded. I …
“Dear friends welcome to another Instructable! Today we are going to learn how to put the ESP32 chip into the Deep Sleep mode in order to conserve power and make our projects battery friendly. Have you imagined you project to …
“Espressif Systems Mesh Development Framework (ESP-MDF) is the official mesh development framework for the ESP32 chip. ESP-MESH Overview With the development of the Internet of Things, the scale of networked devices is rapidly expanding. However, the traditional senario …
“Following suggestions from my YouTube channels followers, we will talk about the ESP32 LoRa again today. However, this time well discuss sending and receiving data by the same device. In this situation, an ESP32 LoRa, the Master, will send a …