• ArduinoMicro-MidiFreak

    ArduinoMicro-MidiFreak

    Arduino Micro - MIDI Controller It uses the Arduino Micro as USB midi controller. It has 1 capacitive touch octave (12 Keys), 2 rotary encoders, a button, and a proximity sensor that can be used as a mod wheel, sustain pedal or MPE. The oled screen displays the different configuration options. It can be set to any channel or C.C. so it can be used to modify other instruments behavior. The capacitive touch keys can also be used as 12 drum machine pads.

    2 months ago

    35 Comments

    21 Stars


  • Arduino Pro Mini 328 - 3.3V/8 MHz

    Arduino Pro Mini 328 - 3.3V/8 MHz

    Arduino that runs an 8 MHz bootloader on a super small, super thin board.

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    2 years ago

    58 Comments

    14 Stars


  • SmokeSensor_ShieldCompetition

    SmokeSensor_ShieldCompetition

    Arduino Uno shield used to monitor chimney smoke and provide feedback to stove. This shield powers the Arduino using TEGs and a battery. This shield provides power to an LED, fans, and a light sensor used to detect light intensity.

    2 years ago

    11 Stars


  • Arduino ATMEGA328P-MU Template

    Arduino ATMEGA328P-MU Template

    Arduino Template based on ATMEGA328P-MU. This MCU is used in Arduino UNO Rev. 3, Arduino Nano V3.0, and some other. This template is a good starting point for your Arduino based project. #template #project #arduino #ATMEGA328P #project-template

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    a year ago

    35 Comments

    7 Stars


  • Original Arduino UNO Schematic

    Original Arduino UNO Schematic

    This is a schematic diagram of the original Arduino UNO, which you may find useful as documentation. Note: It has NO LAYOUT #arduino #uno #328p

    4 months ago

    6 Stars


  • 8x8 Display with IMU V2

    8x8 Display with IMU V2

    Mixed Voltage Arduino Nano Integration Example on a 4 Layer PCB Changelog/TODO: -Breakout the SPI Bus in a 2.54mm header in a snap off manner -add an IMU -Reorder the rows of the LEDs Tutorials: https://circuitdigest.com/microcontroller-projects/interfacing-max7219-led-dot-matrix-display-with-arduino

    a year ago

    14 Comments

    6 Stars


  • Lipo Charger Shield for Arduino Uno R3 Clone Rev 2

    Lipo Charger Shield for Arduino Uno R3 Clone Rev 2

    Lipo Charger Shield. Directly plugs into Arduino Uno R3. Charge rate set with solder jumpers. Use with any MCU through tapping the VIN pin for power. VIN pin takes either

    a year ago

    20 Comments

    5 Stars


  • Competition Shield

    Competition Shield

    Arduino Electrical Control Shield -Redundant Temp. Sense -Geometric Monitoring -Dual RS232 Communication -USB Communication -Dual Motor Control -5 24V Control Relays -15 10V Analog IO -22 24V Protected IO

    2 years ago

    6 Comments

    5 Stars


  • Arduino Mega2560 Shield Template

    Arduino Mega2560 Shield Template

    Template for Arduino Mega2560 Shield. On PCB you can find the board outline on the silkscreen. #Shield #arduino #template #mega #2560 #ATMEGA2560 #template #project #project-template

    a year ago

    4 Stars


  • Strangest LED Blinker TestSite

    Strangest LED Blinker TestSite

    Project Overview: This project is an enhanced LED blinking circuit that goes beyond a simple 555 timer-based design. It incorporates additional features such as random blinking patterns, speed control, and a start/stop function. The project utilizes a microcontroller, such as an Arduino or Raspberry Pi, to control the blinking patterns, speed, and start/stop functionality. LED Blinking: The board features a total of 8 LEDs that blink in various random patterns. When the board is powered on, even before user interaction, the LEDs start blinking randomly, creating an eye-catching display. Each LED has its own current-limiting resistor to ensure proper current flow and prevent damage. The microcontroller is programmed to generate random blinking patterns for the LEDs, ensuring that the LEDs do not blink in a predictable or sequential order. This random blinking adds an element of unpredictability and visual interest to the project. Speed Control: The board includes two speed control buttons that allow the user to adjust the blinking speed of the LEDs. Button 1 is designated as the "fast" button, increasing the blinking speed when pressed, while Button 2 is designated as the "slow" button, decreasing the blinking speed when pressed. The speed control provides a range of blinking speeds, from a slow, gradual blink to a rapid, strobe-like effect. The microcontroller monitors the state of the speed control buttons and adjusts the blinking speed accordingly. Start/Stop Functionality: A third button serves as a start/stop control. When pressed, it toggles the blinking of the LEDs on or off. This allows the user to freeze the blinking pattern at any desired moment or resume the blinking when desired. The microcontroller handles the start/stop functionality by turning the LEDs on or off based on the state of the start/stop button. Manual Speed Adjustment: In addition to the speed control buttons, the board includes a potentiometer or variable resistor. This component allows the user to manually adjust the blinking speed of the LEDs by turning the knob or sliding the control. The manual speed adjustment provides more precise and customizable control over the blinking speed compared to the preset speeds of the buttons. The microcontroller reads the analog value from the potentiometer and adjusts the blinking speed accordingly. Power and Connectivity: The board is powered through a USB-C or USB-micro B connector, allowing it to be easily connected to a power source such as a computer or wall adapter. A voltage regulator may be included to ensure a stable and appropriate voltage supply to the components. A power switch is incorporated to conveniently turn the board on or off.

    8 months ago

    224 Comments

    4 Stars