Let’s explore in this tutorial, the ESP32, the fantastic newer Development Kit board for IoT use. This board, developed by Espressif, should be the NodeMCU’s successor, due to its low p…
NodeMCU esp8266 wifi module is an open-source, low-cost, low-power MCU(microcontroller unit) development board. It has 17 GPIO pins(11 are Digital I/O pins),
Introdução Neste post você vai ver como é fácil medir a velocidade do som no ar com o sensor ultrassônico HC-SR04 e mostrar o v...
WeMos LOLIN S3 Pro (ESP32 S3): high-resolution pinout, datasheet and specs
ESP32 is a cheap microcontroller that comes with integrated Wi-Fi and Bluetooth technologies. It is quite notable amongst electronics engineers and hobbyists.
Diagram and pinout for version v1.0.0 Pin Pin Function ESP-8266 Pin TX TXD TXD RX RXD RXD A0 Analog input, max 3.3V input A0 D0 IO GPIO16 D1 IO, SCL GPIO5 D2 IO, SDA GPIO4 D3 IO,10k Pull-up GPIO0 D4 IO, 10k pull-up, BUILTIN_LED GPIO2 D5 IO, SCK GPIO14 D6 IO, MISO GPIO12 D7 IO, pinout
Encontre Tutoriais do ESP32 e Projetos com NodeMCU no Blog da Usinainfo. Aprenda a Programar o ESP32 na Arduino IDE e Muito Mais. Confira já.
Распиновка ESP32, какие контакты GPIO можно использовать. Периферийные устройства ESP32. Микросхема ESP32 использовать пины при загрузке.
ESP32 S2 Ai-thinker ESP 12K immagine di piedinatura ad alta risoluzione e specifiche
Build a mesh network with ESP-MESH protocol using the ESP32 and ESP8266 NodeMCU boards. ESP-MESH allows multiple devices (nodes) to communicate with each other.
ESP32 is an upgraded version of the ESP8266 module developed by Espressif Systems. This article presents new ESP32 projects that you can try this year.
It is small, very small and no more external flash. It has 1MB of flash memory on board. Let's see how OTA will do.
I2C With the ESP8266-01 !? || Exploring ESP8266:Part 1: Hello all ! With this instructable I will be writing and documenting a series of projects mentioning and exploring the various hidden ( rather unexplored ) features of the tiny ESP8266-01 WiFi Module. Did you know that the ESP8266-01 supports I2C c…
Tutorial on how to control a servo motor using ESP32. Learn how ESP32 Servo Control works, Web Controlled Servo, POT, Serial, Sweep of Servo.
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Проекты на NodeMCU, ESP8266, ESP-01, ESP32.
La LOLIN C3 PICO è una piccola scheda compatibile con gli standard WiFi 802.11 e Bluetooth LE, utilizza un chip RISC-V ESP32-C3.
In this project you’ll discover how to build a Multisensor Shield for the ESP8266 Wemos D1 Mini. The shield has temperature sensor, a motion sensor, a relay module, and an LDR.
SenderReceiver by codingABI https://t.co/AZ1ne2wVmP DIY receiver & senders for sensors based on ESP32 & ATmega328 with 433MHz ASK & LoRa. WASHING-END SENSOR FOR WASHING MACHINE: When the wash machine is finished (when no shaking is detected... #SoftwareDefined #SDR #LoRaWAN
ESP-MESH Getting Started using painlessMesh Library for ESP32 and ESP8266 Node with examples to broadcast messages and sensor data
NodeMCU EPS8266 information. Amica and LoLin comparisons, technical specifications, model difference, device pinouts, use with Arduino IDE.
Update! Here is a post with the BOM for the project. Sometime ago I came across the Arducam Mini which is quite a nice camera module from UCTronics. It is a small PCB with a two megapixel OmniVisio…
All ESP32-S2 boards I've seen so far were from Espressif Systems themselves including ESP32-S2-Saola-1 and ESP32-S2-Kaluga-1, but LilyGO TTGO ESP32-S2 is
In this tutorial, we'll be using the Wemos D1 mini (ESP8266 based development board) and a button shield to create a smart IoT button.
This project shows how to interface ESP8266 NodeMCU development board (ESP12-E module) with ST7735 TFT display (128x160 pixel resolution). NodeMCU ST7735S.
ESP32/ESP8266 WIFI Display Using MQTT Protocol: The idea came about because I wanted away to display sensor data from a robot remotely. Having a screen on a robot is very useful, but only if you are near that robot. v1.0, to v2.0 are some of my first attempts at this goal. They do not use MQTT…
There is no single best answer to the question when we want to find the best IoT Platform for ESP32 Arduino. I believe that many of the newbies are not sure why some makers talk about ESP32 Arduino and some talks about Raspberry Pi. ESP32 Arduino and some MQTT service or IoT platform is the …
