• Arduino Mega 3pin PWM board

    Arduino Mega 3pin PWM board

    A board to use any PWM output with a 3 pin header

    crazy2006m

    crazy2006m

    0 Uses

    16 Comments

    0 Stars

  • 8x8 Display with IMU V2 for Video

    8x8 Display with IMU V2 for Video

    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 -Create an external USB-C UART programmer to provide programming and power Tutorials: https://circuitdigest.com/microcontroller-projects/interfacing-max7219-led-dot-matrix-display-with-arduino

    markwuflux

    markwuflux

    0 Uses

    7 Comments

    0 Stars

  • Office Productivity Hub Reference Design

    Office Productivity Hub Reference Design

    This is an office productivity hub featuring an STM32F103C8T6 MCU, GC9A01A display driver, voltage regulator, capacitors, resistors, switches, USB-C, and SWD header. #referenceDesign #edge-computing #edgeComputing #stm #template #iot #stm32f1 #reference-design

    vasyl

    vasyl

    0 Uses

    4 Comments

    0 Stars

  • PIN 02x06 2.54mm Vertical

    PIN 02x06 2.54mm Vertical

    Through Hole straight pin header, 02x06, 2.54mm pitch, double row #pinheader #tht #simplifiedFootprint

    yaelgonzalez

    yaelgonzalez

    0 Uses

    3 Comments

    0 Stars

  • CERILUME Phase 1 LED Controller 0f3b

    CERILUME Phase 1 LED Controller 0f3b

    Low-voltage logic-only CERILUME Phase 1 LED controller using an Arduino Nano ESP32 plug-in module, 5V logic level shifting for WS2812/SK6812 data, microphone input header, and labeled test pads. LED power distribution and high-current switching are intentionally out of scope.

    cerilume

    cerilume

    +

    ryanf

    0 Uses

    1 Comment

    0 Stars

  • Mini Paper USV PCB Upgrade v1.0

    Mini Paper USV PCB Upgrade v1.0

    Mini Paper USV PCB Upgrade v1.0 schematic twin using an ELEGOO MEGA 2560, L293D H-bridge, HC-SR04 ultrasonic sensor, SG90 servo header, LED indicators, buzzer, and dual 9V parallel battery input.

    josalo7299

    josalo7299

    0 Uses

    1 Comment

    0 Stars

  • KEY PAD x 24 v3 8298

    KEY PAD x 24 v3 8298

    This module involves the design of a keypad lock system. It utilizes an ATMEGA328P microcontroller, buzzers, LEDs for indicator functions and a 4x3 matrix keypad. An in-circuit serial programming (ISP) header is also present for programming the microcontroller. #template #lock #keypad #reusable #module #simple-embedded #microchip #arduino #atmega328 #TPS613222A #ISP #buzzer #sublayout

    thgiga

    thgiga

    0 Uses

    1 Comment

    0 Stars

  • 0533984002 e5c0

    0533984002 e5c0

    Connector Header Surface Mount 2 position 0.049" (1.25mm)

    lunarresources

    lunarresources

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    nbhughes

    0 Uses

    1 Comment

    0 Stars

  • 0533984002_Sample 4b8f

    0533984002_Sample 4b8f

    Connector Header Surface Mount 2 position 0.049" (1.25mm)

    lunarresources

    lunarresources

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    nbhughes

    0 Uses

    1 Comment

    0 Stars

  • IR remote control Module

    IR remote control Module

    This is a schematic of an IR (infrared) remote control system. It's built around a Microchip ATTINY2313 microcontroller (U1) and boasts five push-button switches, an indicator RED LED and an electret buzzer for user interaction. An ISP header provides programming capabilities. The project is battery-powered and implements boost converter TPS613222AD (IC1) for stable power supply. #project #Template #projectTemplate #lock #keypad #attiny2313 #TPS613222A #ISP #buzzer #reusable #module #simple-embedded #microchip #arduino #sublayout

    ranveerdev

    ranveerdev

    0 Uses

    1 Comment

    0 Stars

  • Connector 01x04 Horizontal

    Connector 01x04 Horizontal

    Through hole straight pin header, 1x04, 4 pin, 4-pin, horizontal, angled, 2.54mm pitch, 6mm pin lenght single row

    jonathandguerrero

    0 Uses

    1 Comment

    0 Stars

  • IR remote control Reference Design 3c2m

    IR remote control Reference Design 3c2m

    This is a schematic of an IR (infrared) remote control system. It's built around a Microchip ATTINY2313 microcontroller (U1) and boasts five push-button switches, an indicator RED LED and an electret buzzer for user interaction. An ISP header provides programming capabilities. The project is battery-powered and implements boost converter TPS613222AD (IC1) for stable power supply. #project #Template #projectTemplate #lock #keypad #arduino #attiny2313 #TPS613222A #ISP #buzzer #referenceDesign #simple-embedded #microchip #template #reference-design

    caroln

    0 Uses

    1 Comment

    0 Stars

  • Arduino Force Units Connection Shield sDtw

    Arduino Force Units Connection Shield sDtw

    An I2C extension shield with 6 shielded ethernet ports and a TCA9548 breakout board. This board is for the target side, any microcontroller with a standard Arduino header can use it. With proper target side hardware and an SSTP ethernet cable, the board provides robust i2c communication over 10ft(could be longer, haven't tested it yet) with a bitrate of 400kHz under a noisy environment( near motors, power cables, switches, etc). The shield board provides power to the target side and can power the i2c device. The board also supports drdy trigger, which is available on many i2c sensors. The TCA9548 breakout board is for a scenario in which all of your i2c devices have the same address. #Arduino #Uno #Shield #Template #project-template #project

    yefersonfv

    0 Uses

    1 Comment

    0 Stars

  • Arduino Nano Barebones - SMD gamH 20f8

    Arduino Nano Barebones - SMD gamH 20f8

    Important Note: You must connect your own SPI/ICSP programming header if you want to burn the Arduino bootloader to the MCU. SMD Manufacturing: Need a hotplate and solderpaste Good to haves: - Oscillator Decoupling Caps Expose UART via connector Programming Button Onboard LED Reset Button You don't have to populate everything! Only these are mandatory: Reset Button Find the reference schematic here: https://www.arduino.cc/en/uploads/Main/ArduinoNano30Schematic.pdf

    agovardhanpcbdesigner

    0 Uses

    1 Comment

    0 Stars

  • JST B2B PH K 01x02 Connector - test g9Mc

    JST B2B PH K 01x02 Connector - test g9Mc

    Connector Header Through Hole 2 position 0.079" (2.00mm) 01x02 JST B2B PH K

    oozliuoo

    0 Uses

    1 Comment

    0 Stars

  • B6B-XH-AM(LF)(SN)

    B6B-XH-AM(LF)(SN)

    JST XH Connector Header Through Hole 6 position 0.098" (2.50mm) #commonpartslibrary #connector #header #tht #JST-XH

    qgen-joshua

    0 Uses

    0 Comments

    0 Stars

  • CERILUME Phase 1 LED Controller

    CERILUME Phase 1 LED Controller

    Low-voltage logic-only CERILUME Phase 1 LED controller using an Arduino Nano ESP32 plug-in module, 5V logic level shifting for WS2812/SK6812 data, microphone input header, and labeled test pads. LED power distribution and high-current switching are intentionally out of scope.

    cerilume

    cerilume

    0 Uses

    0 Comments

    0 Stars

  • CMC to Ribbon Harness Interface

    CMC to Ribbon Harness Interface

    Interface board connecting a 64-pin TE CMC connector 2209129-1 to a 64-pin TE ribbon header 1-5102154-2 with straight-through pin mapping from pin 1 to pin 64.

    ggiles

    0 Uses

    0 Comments

    0 Stars

  • Cyberdeck Power Hub

    Cyberdeck Power Hub

    Cyberdeck power distribution hub using a TP4056 Type-C Li-ion charger module, MT3608 boost converter module, switched output rail, voltmeter, servo, Arduino VIN, button signal header, and battery terminal on a 50 mm × 70 mm PCB.

    awillard19

    0 Uses

    0 Comments

    0 Stars

  • ESP32 Ultrasonic Flow Meter

    ESP32 Ultrasonic Flow Meter

    USB-C powered ESP32 WiFi water flow meter for an external ultrasonic sensor on 3/4 inch PVC pipe, with protected 5V input, 3.3V regulation, programming header, reset/boot support, and status LEDs.

    amirkat

    0 Uses

    0 Comments

    0 Stars

  • Scary Aquamarine Scramble Suit 3580

    Scary Aquamarine Scramble Suit 3580

    Scary Aquamarine Scramble Suit — Raspberry Pi LiDAR Scanner HAT with TFmini-Plus UART, TMC2209 stepper drive, MPU-6050 IMU, USB-C 5V input, 12V motor input, debug header, LEDs, and test points for indoor 360° obstacle mapping.

    latticelabs

    +

    0 Uses

    0 Comments

    0 Stars

  • ESP32 RS485 Water Flow Meter

    ESP32 RS485 Water Flow Meter

    USB-C powered ESP32 WiFi water flow meter schematic with protected 5V input, 3.3V LDO, 12V boost supply for an external RS485 ultrasonic sensor, UART programming header, boot/reset network, and three status LEDs for power, WiFi, and flow activity.

    cochrane

    0 Uses

    0 Comments

    0 Stars

  • ESP32-C3 Industrial Controller

    ESP32-C3 Industrial Controller

    Industrial ESP32-C3 controller board with isolated RS-485, protected 12V-24V input, opto-isolated digital inputs, sensor interfaces, and production debug header.

    namyoungwoo

    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

  • TIMI ESP32-S3 Prototype

    TIMI ESP32-S3 Prototype

    Conservative first-revision TIMI prototype built around ESP32-S3-WROOM-1-N16R8 with USB-C 5V input, native USB, 3.3V regulation, onboard MAX98357A audio out, external INMP441 header, status LEDs, buttons, UART debug header, required test points, and 4-layer antenna-conscious PCB constraints.

    andrzejszymkowiak

    +

    0 Uses

    0 Comments

    0 Stars