Hardware manuals
Pinouts, setup and practical guides for your hardware: one handbook per board, written for the first time you plug it in.
28 of 28 manuals
- Displays
0.56-inch 7-Segment Digits with a 74HC595 Driver Board
- Displays
10-Segment LED Bar Graph Display
- Displays
1602 I²C LCD Display Module, 16×2 Blue
- Displays
32x8 LED Matrix with MAX7219, 3-Pack
- Displays
4″ 7-Segment LED Display with 74HC595
- Displays
58mm Thermal Printers: the receipt kit, the label kit and the USB-C base board
- Sensors
ADS1115 16-Bit ADC I2C Module
- Power
AMS1117 LDO Regulator Modules: 3.3 V and Adjustable
- Inputs & Controls
Arcade Coin Acceptor Module Kit, USB-C Powered
- Power
Breadboard Power Adapters: Standard 5 V / 3.3 V, Step-Down and Booster
- Motors & Actuators
DRV8833 Dual Motor Driver
- Fundamentals
Electronics Starter Kit: Breadboard, Power Module and Loose Parts
- Fundamentals
ESP32 Expansion Bases: 2.54 mm, PinPulse, Pluggable Terminal and Screw Terminal
- Power
ESP32 LiPo Dev Kit: 3 Boards with a LiPo Charger, and 3 Shields
- Fundamentals
ESP32-C3 OLED Board and Its Three Bases: Expansion, Pluggable Terminal and Screw Terminal
- Fundamentals
ESP32-S3 Expansion Bases: 2.54 mm, PinPulse, Pluggable Terminal and Screw Terminal
- Inputs & Controls
HotSwap Arcade Kit: Buttons, Joystick and Coin Acceptor for ESP32-S3, Nano, Pico and Zero 2 W
- Power
INA219 and INA3221 Current Monitors: shunt, range and wiring
- Fundamentals
Logic Analyzer Kit, 8-Channel 24 MHz
- Fundamentals
Logic Level Converters: MOSFET 2/4/6-Channel, TXB0108 and TXS0108
- Displays
MAX7219 Vintage Tube LED Clock Kit
- Fundamentals
Nano V3.0 USB-C and PinPulse Shield: Seating the Nano, the LEDs and the First Sketch
- Motors & Actuators
PCA9685 16-Channel Servo Driver: Sixteen Servos on Two I²C Wires
- Networking & IoT
RS485 Transceiver Boards: MAX485 for 5 V and MAX3485 for 3.3 V
- Storage
SD and microSD Card Readers for ESP32: SPI, 1-bit and 4-bit
- Displays
SPI TFT LCD Display Boards, 0.96 to 3.5 inch
- Power
USB-C Breakout Board with 5.1 kΩ CC Resistors
- Power
USB-C PD Trigger, 100 W Decoy 5–20 V
