• ESP-WROOM-02U Reference Design

    ESP-WROOM-02U Reference Design

    This project is a reference design for an ESP-WROOM-02U based device. It features USB-C for power and data transfer, onboard voltage regulation, and multiple peripheral connections. It also includes a CH340C for USB to serial conversion #referenceDesign #project #ESP8266 #WROOM #RF #WIFI #MCU #referenceDesign #simple-embedded #espressif #template #reference-design

    tanishq1

    tanishq1

    0 Uses

    19 Comments

    0 Stars

  • WeMos D1 mini template

    WeMos D1 mini template

    Here's a template for the popular ESP-8266EX microcontroller board, wemos D1 mini. A mini wifi board with 4MB flash based on ESP-8266EX #wemos #esp8266 #project-template #template

    nestyy

    nestyy

    0 Uses

    14 Comments

    0 Stars

  • ESP-WROOM-02U Reference Design

    ESP-WROOM-02U Reference Design

    This project is a reference design for an ESP-WROOM-02U based device. It features USB-C for power and data transfer, onboard voltage regulation, and multiple peripheral connections. It also includes a CH340C for USB to serial conversion #referenceDesign #project #ESP8266 #WROOM #RF #WIFI #MCU #referenceDesign #simple-embedded #espressif #template #reference-design

    dani200

    dani200

    0 Uses

    10 Comments

    0 Stars

  • WeMos D1 mini template

    WeMos D1 mini template

    Here's a template for the popular ESP-8266EX microcontroller board, wemos D1 mini. A mini wifi board with 4MB flash based on ESP-8266EX #wemos #esp8266 #project-template #template

    zxbxletx

    zxbxletx

    0 Uses

    7 Comments

    0 Stars

  • WeMos D1 mini template

    WeMos D1 mini template

    Here's a template for the popular ESP-8266EX microcontroller board, wemos D1 mini. A mini wifi board with 4MB flash based on ESP-8266EX #wemos #esp8266 #project-template #template

    e4w

    e4w

    0 Uses

    5 Comments

    0 Stars

  • WeMos D1 mini template

    WeMos D1 mini template

    Here's a template for the popular ESP-8266EX microcontroller board, wemos D1 mini. A mini wifi board with 4MB flash based on ESP-8266EX #wemos #esp8266 #project-template #template

    gmgurgen

    gmgurgen

    0 Uses

    3 Comments

    0 Stars

  • WeMos D1 mini template

    WeMos D1 mini template

    Here's a template for the popular ESP-8266EX microcontroller board, wemos D1 mini. A mini wifi board with 4MB flash based on ESP-8266EX #wemos #esp8266 #project-template #template

    jacksparrow1991

    jacksparrow1991

    0 Uses

    3 Comments

    0 Stars

  • my example document

    my example document

    A simple circuit using ESP8266 as mcu to drive an i2c OLED SSD1306 display.

    moxley02

    moxley02

    0 Uses

    3 Comments

    0 Stars

  • ESP-WROOM-02D Reference Design

    ESP-WROOM-02D Reference Design

    This project is a reference design for an ESP-WROOM-02D based device. It features USB-C for power and data transfer, onboard voltage regulation, and multiple peripheral connections. It also includes a CH340C for USB to serial conversion #referenceDesign #project #ESP8266 #WROOM #RF #WIFI #MCU #referenceDesign #simple-embedded #espressif #template #reference-design

    elenginero

    0 Uses

    1 Comment

    0 Stars

  • WeMos D1 mini template

    WeMos D1 mini template

    Here's a template for the popular ESP-8266EX microcontroller board, wemos D1 mini. A mini wifi board with 4MB flash based on ESP-8266EX #wemos #esp8266 #project-template #template

    z3abkar

    0 Uses

    1 Comment

    0 Stars

  • WeMos D1 mini template pH8p

    WeMos D1 mini template pH8p

    Here's a template for the popular ESP-8266EX microcontroller board, wemos D1 mini. A mini wifi board with 4MB flash based on ESP-8266EX #wemos #esp8266 #project-template #template

    rafaeler

    0 Uses

    1 Comment

    0 Stars

  • WeMos D1 mini template

    WeMos D1 mini template

    Here's a template for the popular ESP-8266EX microcontroller board, wemos D1 mini. A mini wifi board with 4MB flash based on ESP-8266EX #wemos #esp8266 #project-template #template

    rafaeler

    0 Uses

    1 Comment

    0 Stars

  • WeMos D1 mini template

    WeMos D1 mini template

    Here's a template for the popular ESP-8266EX microcontroller board, wemos D1 mini. A mini wifi board with 4MB flash based on ESP-8266EX #wemos #esp8266 #project-template #template

    kiki23

    0 Uses

    1 Comment

    0 Stars

  • ESP-WROOM-02U Reference Design

    ESP-WROOM-02U Reference Design

    This project is a reference design for an ESP-WROOM-02U based device. It features USB-C for power and data transfer, onboard voltage regulation, and multiple peripheral connections. It also includes a CH340C for USB to serial conversion #referenceDesign #project #ESP8266 #WROOM #RF #WIFI #MCU #referenceDesign #simple-embedded #espressif #template #reference-design

    proyectoxxxx

    +

    0 Uses

    1 Comment

    0 Stars

  • WeMos D1 mini template

    WeMos D1 mini template

    Here's a template for the popular ESP-8266EX microcontroller board, wemos D1 mini. A mini wifi board with 4MB flash based on ESP-8266EX #wemos #esp8266 #project-template #template

    dns19

    0 Uses

    1 Comment

    0 Stars

  • WeMos D1 mini template

    WeMos D1 mini template

    Here's a template for the popular ESP-8266EX microcontroller board, wemos D1 mini. A mini wifi board with 4MB flash based on ESP-8266EX #wemos #esp8266 #project-template #template

    trexter711

    0 Uses

    1 Comment

    0 Stars

  • WeMos D1 mini template 9ifM

    WeMos D1 mini template 9ifM

    Here's a template for the popular ESP-8266EX microcontroller board, wemos D1 mini. A mini wifi board with 4MB flash based on ESP-8266EX #wemos #esp8266 #project-template #template

    sohamfuat

    0 Uses

    1 Comment

    0 Stars

  • IoT Relay 4mDT

    IoT Relay 4mDT

    Relay based on ESP8266 Max current ------- 15A Max Voltage ------- 250V #relay #esp8266 #iot

    ridho

    0 Uses

    1 Comment

    0 Stars

  • ESP-WROOM-02D Reference Design cnpY

    ESP-WROOM-02D Reference Design cnpY

    This project is a reference design for an ESP-WROOM-02D based device. It features USB-C for power and data transfer, onboard voltage regulation, and multiple peripheral connections. It also includes a CH340C for USB to serial conversion #referenceDesign #project #ESP8266 #WROOM #RF #WIFI #MCU #referenceDesign #simple-embedded #espressif #template #reference-design

    santhosh22

    0 Uses

    1 Comment

    0 Stars

  • ESP-WROOM-02D Reference Design fKCm

    ESP-WROOM-02D Reference Design fKCm

    This project is a reference design for an ESP-WROOM-02D based device. It features USB-C for power and data transfer, onboard voltage regulation, and multiple peripheral connections. It also includes a CH340C for USB to serial conversion #referenceDesign #project #ESP8266 #WROOM #RF #WIFI #MCU #referenceDesign #simple-embedded #espressif #template #reference-design

    dontlimited

    0 Uses

    1 Comment

    0 Stars

  • ESP-WROOM-02 Reference Design

    ESP-WROOM-02 Reference Design

    This project is a reference design for an ESP-WROOM-02 based device. It features USB-C for power and data transfer, onboard voltage regulation, and multiple peripheral connections. It also includes a CH340C for USB to serial conversion #referenceDesign #project #ESP8266 #WROOM #RF #WIFI #MCU #referenceDesign #simple-embedded #espressif #template #reference-design

    tanishq1

    tanishq1

    0 Uses

    1 Comment

    0 Stars

  • ESP-WROOM-02D Reference Design haog

    ESP-WROOM-02D Reference Design haog

    This project is a reference design for an ESP-WROOM-02D based device. It features USB-C for power and data transfer, onboard voltage regulation, and multiple peripheral connections. It also includes a CH340C for USB to serial conversion #referenceDesign #project #ESP8266 #WROOM #RF #WIFI #MCU #referenceDesign #simple-embedded #espressif #template #reference-design

    jocekonseta

    0 Uses

    1 Comment

    0 Stars

  • Wifi Water Level Monitor 14c2

    Wifi Water Level Monitor 14c2

    Here's a template for the popular ESP-8266EX microcontroller board, wemos D1 mini. A mini wifi board with 4MB flash based on ESP-8266EX #wemos #esp8266 #project-template #template

    phongdtvt1

    0 Uses

    1 Comment

    0 Stars

  • Wereablew

    Wereablew

    Wearable Industrial Safety Monitor — STM32C011 + ESP8266, IMU/environment/microphone sensing, RGB/vibration alerts, LiPo/AP7361 power, 70 mm × 50 mm 2-layer PCB with bottom GND plane.

    pablorei

    0 Uses

    0 Comments

    0 Stars

  • ZAPP-LB-V1 Smart Relay Logic Board

    ZAPP-LB-V1 Smart Relay Logic Board

    2-layer SELV ESP8266 smart relay logic board using an ESP-12F module, MCP1700-3302E 5V-to-3.3V LDO, exact 2x7 relay/control connector pinout, 4-pin UART programming header, GPIO0 flash test point, active-low GPIO2 status LED, power and GPIO test points, 55x45 mm board outline, top-side assembly, bottom solid ground pour, ESP-12F antenna keepout, 4 M3 mounting holes, and silkscreen connector labels for production use.

    cookiea11

    0 Uses

    0 Comments

    0 Stars

  • Loyal Peach Scramble Suit

    Loyal Peach Scramble Suit

    Industrial dual motor controller using an ESP8266 NodeMCU and L298N dual H-bridge for 2x 12V 2A DC motors, with MQTT remote control, manual override buttons, 5-bit DIP addressing, reset input, status LEDs, SS34 reverse-polarity protection, 5A fuse, LM2596 5V buck conversion, TVS surge protection, and future expansion provisions for INA219 current sensing, OTA firmware, RS485, and enclosure integration.

    rudhrarajus

    0 Uses

    0 Comments

    0 Stars

  • Female Maroon Battle Mech

    Female Maroon Battle Mech

    Wearable health device prototype schematic with ECG sensing via AD8232, motion sensing via BNO085 or BMI270 IMU breakout, on-board processing using TI TM4C123G LaunchPad or MSPM0G3507 LaunchPad, optional ESP8266 Wi-Fi, LiPo battery charging with MCP73831, regulated 3.3 V power from TPS63031 buck-boost or AP2112 LDO prototype option, and user interfaces including electrode connector, JST battery connector, programming header, and optional on/off switch.

    neevmehra

    +

    0 Uses

    0 Comments

    0 Stars

  • Termostato WiFi da Incasso 230Vac NodeMCU

    Termostato WiFi da Incasso 230Vac NodeMCU

    Termostato da incasso con NodeMCU ESP8266, sensore DS18B20, alimentazione isolata 230 Vac, uscita relè SPDT a contatto pulito per caldaia e controllo via pagina web Wi-Fi.

    pierpa86

    0 Uses

    0 Comments

    0 Stars

  • ESP-WROOM-02U Reference Design

    ESP-WROOM-02U Reference Design

    This project is a reference design for an ESP-WROOM-02U based device. It features USB-C for power and data transfer, onboard voltage regulation, and multiple peripheral connections. It also includes a CH340C for USB to serial conversion #referenceDesign #project #ESP8266 #WROOM #RF #WIFI #MCU #referenceDesign #simple-embedded #espressif #template #reference-design #polygon

    jeremyblood

    0 Uses

    0 Comments

    0 Stars

  • WeMos D1 mini template

    WeMos D1 mini template

    Here's a template for the popular ESP-8266EX microcontroller board, wemos D1 mini. A mini wifi board with 4MB flash based on ESP-8266EX #wemos #esp8266 #project-template #template

    3rdzeropoint

    0 Uses

    0 Comments

    0 Stars

  • WeMos D1 mini template

    WeMos D1 mini template

    Here's a template for the popular ESP-8266EX microcontroller board, wemos D1 mini. A mini wifi board with 4MB flash based on ESP-8266EX #wemos #esp8266 #project-template #template

    vinceman134

    0 Uses

    0 Comments

    0 Stars

  • ESP-WROOM-02U Reference Design

    ESP-WROOM-02U Reference Design

    This project is a reference design for an ESP-WROOM-02U based device. It features USB-C for power and data transfer, onboard voltage regulation, and multiple peripheral connections. It also includes a CH340C for USB to serial conversion #referenceDesign #project #ESP8266 #WROOM #RF #WIFI #MCU #referenceDesign #simple-embedded #espressif #template #reference-design #polygon

    lfortunato

    0 Uses

    0 Comments

    0 Stars

  • WeMos D1 mini template

    WeMos D1 mini template

    Here's a template for the popular ESP-8266EX microcontroller board, wemos D1 mini. A mini wifi board with 4MB flash based on ESP-8266EX #wemos #esp8266 #project-template #template

    lucyas

    0 Uses

    0 Comments

    0 Stars

  • Termostato ESP

    Termostato ESP

    ESP8266 with voltage regulator and dc18B20 temp sensor

    jbsandaza

    0 Uses

    0 Comments

    0 Stars

  • Bright Tan Flubber

    Bright Tan Flubber

    Etapa 1: Recolección y Almacenamiento de Energía Entrada: tus cactus en serie (ej. 15 cactus × 0.5 V = 7.5 V). Componente clave: Supercapacitor o batería recargable de baja capacidad (Li-ion o LiFePO4, 3.7V-7.4V). Diodo Schottky entre los cactus y el capacitor para evitar descarga inversa. 🛠 Ejemplo de componentes: Supercapacitor de 5–10 F, 5.5 V o batería de 3.7 V (tipo 18650). Diodo Schottky 1N5819. Módulo cargador TP4056 (si usas batería). Etapa 2: Aumento de Voltaje (Boost Converter) Conversión de 3.7 V / 7.5 V DC a 110 V AC. Necesitas: Boost Converter (DC-DC Step-up) de hasta 300 V DC. Inversor DC-AC (pequeño, tipo mini inverter para LEDs) que convierta ese voltaje a 110 V AC. NOTA: Algunos focos LED pueden funcionar con 110 V DC directamente, si quieres evitar el inversor. Etapa 3: Detección de Noche Sensor LDR (resistor dependiente de luz) conectado a un comparador (ej. LM393) o a un microcontrolador (como un ATtiny o ESP8266 si quieres funciones extra). Al bajar la luz solar: El comparador activa un MOSFET o un relé que conecta la energía almacenada al foco.

    davidtc

    0 Uses

    0 Comments

    0 Stars

  • WeMos D1 mini template

    WeMos D1 mini template

    Here's a template for the popular ESP-8266EX microcontroller board, wemos D1 mini. A mini wifi board with 4MB flash based on ESP-8266EX #wemos #esp8266 #project-template #template

    hbeon

    0 Uses

    0 Comments

    0 Stars

  • WeMos D1 mini template

    WeMos D1 mini template

    Here's a template for the popular ESP-8266EX microcontroller board, wemos D1 mini. A mini wifi board with 4MB flash based on ESP-8266EX #wemos #esp8266 #project-template #template

    sidakilincc

    0 Uses

    0 Comments

    0 Stars

  • WeMos D1 mini template

    WeMos D1 mini template

    Here's a template for the popular ESP-8266EX microcontroller board, wemos D1 mini. A mini wifi board with 4MB flash based on ESP-8266EX #wemos #esp8266 #project-template #template

    fekete-istvan

    0 Uses

    0 Comments

    0 Stars

  • ESP-WROOM-02U Reference Design

    ESP-WROOM-02U Reference Design

    This project is a reference design for an ESP-WROOM-02U based device. It features USB-C for power and data transfer, onboard voltage regulation, and multiple peripheral connections. It also includes a CH340C for USB to serial conversion #referenceDesign #project #ESP8266 #WROOM #RF #WIFI #MCU #referenceDesign #simple-embedded #espressif #template #reference-design

    ggoffman

    0 Uses

    0 Comments

    0 Stars

  • WeMos D1 mini template

    WeMos D1 mini template

    Here's a template for the popular ESP-8266EX microcontroller board, wemos D1 mini. A mini wifi board with 4MB flash based on ESP-8266EX #wemos #esp8266 #project-template #template

    000100

    0 Uses

    0 Comments

    0 Stars

  • WeMos D1 mini template

    WeMos D1 mini template

    Here's a template for the popular ESP-8266EX microcontroller board, wemos D1 mini. A mini wifi board with 4MB flash based on ESP-8266EX #wemos #esp8266 #project-template #template

    dariojrp2

    0 Uses

    0 Comments

    0 Stars

  • WeMos D1 mini template

    WeMos D1 mini template

    Here's a template for the popular ESP-8266EX microcontroller board, wemos D1 mini. A mini wifi board with 4MB flash based on ESP-8266EX #wemos #esp8266 #project-template #template

    ebubeanieke

    0 Uses

    0 Comments

    0 Stars

  • ESP-WROOM-02U Reference Design 3kPJ

    ESP-WROOM-02U Reference Design 3kPJ

    This project is a reference design for an ESP-WROOM-02U based device. It features USB-C for power and data transfer, onboard voltage regulation, and multiple peripheral connections. It also includes a CH340C for USB to serial conversion #referenceDesign #project #ESP8266 #WROOM #RF #WIFI #MCU #referenceDesign #simple-embedded #espressif #template #reference-design

    shadowman2010

    0 Uses

    0 Comments

    0 Stars

  • WeMos D1 mini template

    WeMos D1 mini template

    Here's a template for the popular ESP-8266EX microcontroller board, wemos D1 mini. A mini wifi board with 4MB flash based on ESP-8266EX #wemos #esp8266 #project-template #template

    yankovsky

    0 Uses

    0 Comments

    0 Stars

  • ESP-WROOM-02U Reference Design kwoL

    ESP-WROOM-02U Reference Design kwoL

    This project is a reference design for an ESP-WROOM-02U based device. It features USB-C for power and data transfer, onboard voltage regulation, and multiple peripheral connections. It also includes a CH340C for USB to serial conversion #referenceDesign #project #ESP8266 #WROOM #RF #WIFI #MCU #referenceDesign #simple-embedded #espressif #template #reference-design

    phongdtvt1

    0 Uses

    0 Comments

    0 Stars

  • ESP-WROOM-02D Reference Design

    ESP-WROOM-02D Reference Design

    This project is a reference design for an ESP-WROOM-02D based device. It features USB-C for power and data transfer, onboard voltage regulation, and multiple peripheral connections. It also includes a CH340C for USB to serial conversion #referenceDesign #project #ESP8266 #WROOM #RF #WIFI #MCU #referenceDesign #simple-embedded #espressif #template #reference-design

    nhieu

    0 Uses

    0 Comments

    0 Stars

  • ESP-WROOM-02 Reference Design

    ESP-WROOM-02 Reference Design

    This project is a reference design for an ESP-WROOM-02 based device. It features USB-C for power and data transfer, onboard voltage regulation, and multiple peripheral connections. It also includes a CH340C for USB to serial conversion #referenceDesign #project #ESP8266 #WROOM #RF #WIFI #MCU #referenceDesign #simple-embedded #espressif #template #reference-design #polygon

    vasy_skral

    0 Uses

    0 Comments

    0 Stars

  • WeMos D1 mini template

    WeMos D1 mini template

    Here's a template for the popular ESP-8266EX microcontroller board, wemos D1 mini. A mini wifi board with 4MB flash based on ESP-8266EX #wemos #esp8266 #project-template #template

    physcismd

    0 Uses

    0 Comments

    0 Stars

  • [Example] Arduino MKR Shield Template f433

    [Example] Arduino MKR Shield Template f433

    ESP8266 IOT

    sahid021

    0 Uses

    0 Comments

    0 Stars

  • ESP-WROOM-02U Reference Design 4N1C

    ESP-WROOM-02U Reference Design 4N1C

    This project is a reference design for an ESP-WROOM-02U based device. It features USB-C for power and data transfer, onboard voltage regulation, and multiple peripheral connections. It also includes a CH340C for USB to serial conversion #referenceDesign #project #ESP8266 #WROOM #RF #WIFI #MCU #referenceDesign #simple-embedded #espressif #template #reference-design

    yousi176

    0 Uses

    0 Comments

    0 Stars