1728 Results for "esp8266"

ESP8266 & Arduino Test Setup
Log from Neuron Tech
Test setup (PL2303, ESP 8266 and Arduino Uno)Module Baud Rate Notes:Various ESP8266 module appears to arrive with baud rate set to 115200 or 57600 while the latest version may actually be set to 9600.... Mine was set to 115200...Module Pin Connections:Logically...

ESP8266 Servo Breakout Board
Log from µBob biped robot
So the PCBs arrived, and I assembled and tested one of the servo breakout boards. It's quite small, here's the comparison with a coin:All the servo sockets (for those small, 3.3V servos) are on the back side:There is also a voltage regulator there, and...

ESP8266 ColorChord - CNLohr
Log from VU-meter Esp8266 - WS2812B
https://github.com/cnlohr/colorchord/tree/master/embedded8266I have not yet tried it but it seems do do the trick. CNLohr has done a great job !!Download Video as MP4

ESP8266 node firmware update
Log from mqopen
I made some progress on my ESP8266 node firmware. My goal is to build single, robust, configurable and reliable piece of code for these little IoT devices, to avoid redundant implementations and unnecessary bugs. You can download it from my GitHub. Users...

Roadmap for low power ESP8266
Log from Energio: Zero battery IoT energy monitor
I came across a neat how to on reducing the sleep power of the ESP8266. I haven't read it in any great detail yet, but I plan to look into it to see if there are any concepts I hadn't yet thought of:https://www.hackster.io/fablabeu/esp8266-thing-by-sparkfun-982bc6...

ESP8266 NodeMCU door/window sensor
Log from EasyIoT framework
Added new ESP8266 NodeMCU door/window sensor tutorial.

ESP8266 relay switch (Arduino IDE)
Log from EasyIoT framework
ESP8266 relay switch without Arduino. Program written in Arduino IDE

ESP8266 WiFi plant irrigation system
Log from ESP8266 EasyIoT Arduino library
Added ESP8266 WiFi plant irrigation system example.

ESP8266 DHT22 temperature/humidity sensor
Log from EasyIoT Cloud
ESP8266 DHT22 temperature/humidity sensor.

ESP8266 to the rescue?
Log from Ultrasonic motion sensing RGB-lights
I calculated the needed wires for the whole system. Because the electrical outlets are in the other end of the floor trim, the continous ledstrip + wire would be around 10 meters. 8 separate led strips and 6 ultrasonic sensor for the doorways. Each Ultrasonic...

ESP8266 WiFi relay switch example
Log from ESP8266 EasyIoT Arduino library
We created ESP8266 relay switch example. Sources for ESP8266 WiFi relay switch example can be found on GitHub. Tutorial how to build ESP8266 WiFi relay switch is also available.

ESP8266 Temperature sensor & email alarm
Log from EasyIoT Cloud
ESP8266 temperature sensor, "plug and play" with email alarm notification. Download ESP8266 Arduino IDE program on GitHub.

ESP8266, Arduino, Visual Studio
Log from AutomaTales
I'm not a big fan of the whole Arduino ecosystem. The hateful IDE, and the lack of the debug-ability kept far from it.On the other side I must admit that it is evolved since my first encounter, and it looks like something unavoidable.I need some remote...

ESP8266 vs. ESP32
Log from Snake on 7-segment displays
I had enable @micropython.native on the ESP8266 to get the best performance in refreshing the displays. It turned out MicroPython for the ESP32 does not support that option! Either it is always on, or the ESP32 without that option is FASTER than...

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