• TP4056 Module

    TP4056 Module

    Reference design for Li-ion single cell charger based on TP4056 IC. Rprog setting output current to 900mA. VIN and BAT connector are block terminal connectors. #Template #module #referenceDesign #charger #TP4056 #reusable #module #batterycharger #sublayout

    A

    arbaazmd00

    2 years ago

    0 Uses

    0 Comments

    0 Stars

  • LED_Matrix_Row_8_Count

    LED_Matrix_Row_8_Count

    3mm center to center spacing on LEDs There are airwires because I added a terminal first

    D

    dacre

    3 years ago

    0 Uses

    0 Comments

    0 Stars

  • Cloned parts don't have terminals

    Cloned parts don't have terminals

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

    V

    vasy_skral

    4 years ago

    0 Uses

    1 Comment

    0 Stars

  • "Part Updates" feature deletes terminals 2

    "Part Updates" feature deletes terminals 2

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

    V

    vasy_skral

    4 years ago

    0 Uses

    1 Comment

    0 Stars

  • "Part Updates" feature deletes terminals

    "Part Updates" feature deletes terminals

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

    V

    vasy_skral

    4 years ago

    0 Uses

    0 Comments

    0 Stars

  • aaduino

    aaduino

    The AAduino is an wireless Arduino clone the size of an AA battery with Keystone battery terminals rotated 180° to act as positive and negative terminals. #atmega #aa #battery

    V

    vasyl

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    U

    3 years ago

    0 Uses

    2 Comments

    0 Stars

  • RP2040 Zero 28V Motor Controller

    RP2040 Zero 28V Motor Controller

    Compact RP2040 Zero motor controller with protected 28 V input, 3.3 V reversible motor H-bridge output, USB programming, active-high trigger input, and 3.5 mm screw terminals.

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    gabrielvelcota

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    3 months ago

    0 Uses

    1 Comment

    0 Stars

  • Step-Down 3.6V-16V to 3.3V @ 4A (p1)

    Step-Down 3.6V-16V to 3.3V @ 4A (p1)

    3.6V-16V to 3.30V @ 4A TLVM13640 Reference design. ! EXPERIMENTAL ! Terminals: VIN: 3.6V - 16V VOUT: 3.3V @ 4A PGOOD with 10k pullup.

    A

    arsini

    2 years ago

    0 Uses

    1 Comment

    0 Stars

  • SRAM example part

    SRAM example part

    Static random access memory. See https://en.wikipedia.org/wiki/Static_random-access_memory NOTE: stripped out custom initial contents and variable number of data and address bitsa TODO: need to rename terminals to something sensible

    G

    greg

    5 years ago

    0 Uses

    1 Comment

    0 Stars

  • ESP32 24V LED Controller

    ESP32 24V LED Controller

    Carrier PCB for a 38-pin NodeMCU ESP-32S controlling a 24 V industrial RGB stack light over I2C, with 24 V power input, daisy-chain terminals, 24 V-to-5 V regulation, and jumper-selectable external/onboard opto output drivers.

    L

    lukehammer2

    10 days ago

    0 Uses

    0 Comments

    0 Stars

  • Pi Zero Sensor HAT

    Pi Zero Sensor HAT

    Raspberry Pi Zero HAT-style PCB with bottom 40-pin GPIO header and top-side connectors for MLX90640 thermal camera, SCD41, PIR, IMU, OLED, and thermal sensor terminals.

    S

    sensoulllc

    a month ago

    0 Uses

    0 Comments

    0 Stars

  • 5V Omron G2RL Relay Driver

    5V Omron G2RL Relay Driver

    5 V Omron G2RL relay driver PCB using an MMBT2222A low-side transistor, input terminals, flyback diode, and screw-terminal relay output.

    R

    raincowboy

    2 months ago

    0 Uses

    0 Comments

    0 Stars

  • Universal Inline Analog Signal Conditioner

    Universal Inline Analog Signal Conditioner

    ESP32-based universal inline analog signal conditioner with protected sensor input, DAC output, fail-safe NC relay passthrough, OLED UI, Bluetooth profile logic, and terminal-block I/O for automotive/bench use.

    R

    ricomans

    3 months ago

    0 Uses

    0 Comments

    0 Stars

  • RED KOMODO-X Power IO Distribution

    RED KOMODO-X Power IO Distribution

    2-layer 75×66mm RED KOMODO-X power and IO distribution board with dual input ORing, protected switched bus, 3.3V logic rail, edge solder-pad flying-lead terminals, and split ground star-point architecture.

    J

    jeffreed

    3 months ago

    0 Uses

    0 Comments

    0 Stars

  • ESP32 PPG Battery Device

    ESP32 PPG Battery Device

    Battery-powered ESP32-WROOM-32 design with MAX30102 PPG sensor, MCP73871 single-cell Li-ion charging and power-path management, 3.3V regulation, and two low-current output terminals.

    S

    solvinn

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    U

    a month ago

    0 Uses

    0 Comments

    0 Stars

  • Arduino Nano R4 Wiegand Inline Carrier

    Arduino Nano R4 Wiegand Inline Carrier

    2-layer Arduino Nano R4 inline Wiegand carrier board with reader and panel screw terminals, Brivo-compatible data remapping, and 12V pass-through to VIN.

    T

    thomas

    +

    U

    3 months ago

    0 Uses

    0 Comments

    0 Stars

  • Crowded Rose Warp Drive

    Crowded Rose Warp Drive

    Production-Ready 2-Layer ESP32-S3 Controller PCB: Dual WROOM-1U/WROOM-1 Footprints, ESD-Protected USB-C Debug, Protected 12 V Input (Fuse, Reverse Diode, TVS), TPS5430DDA Buck + TLV70033DDCT LDO Power, Integrated TMC2209 Stepper Driver, 3× 12 V/2 A LED Channels with Screw Terminals, Comprehensive Test Points, Full BOM/Pin Map/Gerbers, Logic Power Supply Audited and Validated #ESP32S3 #PowerManagement #MotorControl #LEDControl #ProductionReady #PowerAudit

    P

    projectbuddy1

    7 months ago

    0 Uses

    0 Comments

    0 Stars

  • Hidden Red R2-D2

    Hidden Red R2-D2

    Design a Single sided PCB. U1 - The LM324N is a standard 14PDIL package Q1 - 2N4401TA Q2 - TIP29AG Resistors - Generic resistor - H_AXIAL-P10.16_D2.5 Pot - PT10LV10-201A2020 Capacitors - 120uF Electrolytic Capacitor Diodes - 1N4148-1 LED - LED THT Zener - 1N47733A J1&J2 - TerminalBlock-01x02P-5.00mm

    M

    mutshidzi

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    U
    U
    U

    10 months ago

    0 Uses

    0 Comments

    0 Stars

  • S0-fix-smart-via-not-descendant-of-net

    S0-fix-smart-via-not-descendant-of-net

    3.6V-16V to 3.30V @ 4A TLVM13640 Reference design. ! EXPERIMENTAL ! Terminals: VIN: 3.6V - 16V VOUT: 3.3V @ 4A PGOOD with 10k pullup.

    D

    dacre

    2 years ago

    0 Uses

    0 Comments

    0 Stars

  • Step-Down 3.6V-16V to 3.3V @ 4A

    Step-Down 3.6V-16V to 3.3V @ 4A

    3.6V-16V to 3.30V @ 4A TLVM13640 Reference design. ! EXPERIMENTAL ! Terminals: VIN: 3.6V - 16V VOUT: 3.3V @ 4A PGOOD with 10k pullup.

    A

    arsini

    2 years ago

    0 Uses

    0 Comments

    0 Stars

  • MFXA64721

    MFXA64721

    This is a soundchip for the MegaFX Console. TERMINALS: AO: Audio/Analog Output II: Instruction Input

    D

    degamisu

    2 years ago

    0 Uses

    0 Comments

    0 Stars

  • Sram example part

    Sram example part

    Static random access memory. See https://en.wikipedia.org/wiki/Static_random-access_memory NOTE: stripped out custom initial contents and variable number of data and address bitsa TODO: need to rename terminals to something sensible

    G

    greg

    5 years ago

    0 Uses

    0 Comments

    0 Stars

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