• [Example] ESP32 Reference Design

    [Example] ESP32 Reference Design

    An example development and reference design for the ESP32 microcontroller.

    bujones

    1 Star

  • ESP32 DEV Kit Template

    ESP32 DEV Kit Template

    Template for ESP32 DEV KIT V1 #template #project-template #esp32 #microcontrollers

    debashnu

    &

    +19

    162 Comments

    1 Star

  • CH340N SerialUPDI Programmer

    CH340N SerialUPDI Programmer

    Simple UPDI programmer for tinyAVR, megaAVR and AVR-Dx microcontrollers with voltage selection switch (5V and 3.3V).

    jecstronic

    jecstronic

    1 Comment

    1 Star

  • ESP32 RC Car PCB and schema final

    ESP32 RC Car PCB and schema final

    Template for ESP32 DEV KIT V1 #template #project-template #esp32 #microcontrollers

    guyrobotics

    &

    1 Star

  • ESP32 RC Car PCB and schema final 0103

    ESP32 RC Car PCB and schema final 0103

    Template for ESP32 DEV KIT V1 #template #project-template #esp32 #microcontrollers

    guyhadad

    1 Star

  • ESP32 RC Car PCB and schema final

    ESP32 RC Car PCB and schema final

    Template for ESP32 DEV KIT V1 #template #project-template #esp32 #microcontrollers

    guyhadad

    1 Star

  • ESP32 RC Car PCB and schema final

    ESP32 RC Car PCB and schema final

    Template for ESP32 DEV KIT V1 #template #project-template #esp32 #microcontrollers

    guyrobotics

    &

    1 Star

  • ESP32 DEV Kit Template v3T6

    ESP32 DEV Kit Template v3T6

    Template for ESP32 DEV KIT V1 #template #project-template #esp32 #microcontrollers

    kevinlugo

    &

    1 Star

  • F4 Microcontroller

    F4 Microcontroller

    A DIY F4 microcontroller circuit.

    kidquanta

  • Microcontroller circuit proj1

    Microcontroller circuit proj1

    The circuit is connected to a solenoid and controlled by a microcontroller. I believe the microcontroller is sending analog voltage to control the solenoid through the circuit.

    engbakr

  • 8051 Microcontroller

    8051 Microcontroller

    Welcome to your new project. Imagine what you can build here.

    pdeulkar

    1 Comment

  • microcontroller board

    microcontroller board

    Welcome to your new project. Imagine what you can build here.

    divyanshu-verma

  • Keyboard Project

    Keyboard Project

    A keyboard with 3 buttons and a knob. Keys have screens, the knob can turn and get pressed. (Rotary encoder.) It'll be multipurpose. So the end user could map the keys to different functions. We'll target functions in Flux. The screens might be left without function for the V1. To de-risk. We can follow up later with software to make them work.) + Some kind of microcontroller to read the values from the buttons and rotary controller. Transfer from USB to computer in a way the computer is happy with.

    brooks

    &

    +3

    152 Comments

  • H-Bridge Motor Driver restored

    H-Bridge Motor Driver restored

    A PMDC four-quadrant motor driver controlled via a buck-boost converter and ESP32 microcontroller.

    cheapychicky

    125 Comments

  • static Environmental Radiation Logger Co-Pilot Example

    static Environmental Radiation Logger Co-Pilot Example

    Project Outline: Microcontroller RTC Dosimeter Op Amp Stage

    kofron

    62 Comments

  • Smart Blind Control System Reference Design b5ik f105

    Smart Blind Control System Reference Design b5ik f105

    This is a smart blind control system reference design designed to automate the operation of window blinds. It utilizes an ESP32 microcontroller for managing control signals and an A4988 stepper motor driver to control blinds' movement. It also includes USB interfacing and LED feedback. #referenceDesign #edge-computing #edgeComputing #espressif #template #blind #DC #motor #servo #esp32 #reference-design

    ram06

    37 Comments

  • Environmental Radiation Logger Co-Pilot Example

    Environmental Radiation Logger Co-Pilot Example

    Project Outline: Microcontroller RTC Dosimeter Op Amp Stage See DigiKey BoM for the Analog FrontEnd: www.digikey.com/en/mylists/list/476AJE8R2I

    jlamflux

    32 Comments

  • TCA9555RGER ecAV

    TCA9555RGER ecAV

    The TCA9555 is a 16-bit I/O expander for the 1.65-V to 5.5-V Vcc operation designed by Texas Instruments. It serves to enhance the general-purpose remote I/O expansion for most microcontroller families via the I2C interface. Key features of the TCA9555 include low standby-current consumption, 5-V I/O ports, 400-Khz fast I2C bus, and ESD protection. It finds applications across personal computers, servers, routers, industrial automation equipment, and products with GPIO-limited processors.

    jbreidfjord-dev

    32 Comments

  • Chronograph

    Chronograph

    This is a 2 stage IR sensor circuit intended to be used as a ballistic speedometer/chronograph for my Coilgun. I based it off a common design for IR proximity sensors. There are 2 output pins to a microcontroller, and +/-pins for 2 IR receivers, 2 IR emitters, and 2 green LEDs to show when the stage is active. When the beam is broken the voltage on the microcontroller output pins will change, allowing me to code proper coil stage firing timing. The potentiometers are for tuning the sensitivity.

    aetherwolf

    22 Comments

  • Toy

    Toy

    This project involves the design and implementation of a motor control circuit using an L298N motor driver IC and a Seeed Studio XIAO ESP32S3-Sense microcontroller. The motor driver operates a single DC motor ($M1$) with control signals provided by the microcontroller. Additionally, the project includes a WS2812B-B addressable RGB LED, enabling visual feedback or status indication. Primary goals: - Control the speed and direction of the DC motor using the ESP32S3 microcontroller. - Provide status indication via the RGB LED.

    ideo-workshop

    &

    19 Comments

  • Raspberry Pi Pico Shield Template

    Raspberry Pi Pico Shield Template

    Explore the Raspberry Pi Pico Template Unleash the power of these flexible microcontroller boards, starting at just $4. The Raspberry Pi Pico series features a range of compact, high-performance boards powered by the RP2040 chip. #project-template #template #raspberry #pi #pico

    antoniogs

    17 Comments

  • 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

    14 Comments

  • Energy Meter Reference Design

    Energy Meter Reference Design

    This is an Energy Meter project leveraging an ATTiny85 microcontroller (U1) to sense current through an ACS712 module (U2). It displays the data in real-time on an OLED display (OLED1) and interacts with three buttons (NEXT, MENU, OK). This compact energy meter is suitable for edge computing and low-power Internet of Things (IoT) applications #project #keypad #arduino #attiny85 #ISP #referenceDesign #edge-computing #edgeComputing #microchip #template #reference-design

    vasy_skral

    &

    13 Comments

  • Environmental Radiation Logger Co-Pilot Example - forked

    Environmental Radiation Logger Co-Pilot Example - forked

    Project Outline: Microcontroller RTC Dosimeter Op Amp Stage

    markwuflux

    &

    13 Comments