L298P Motor Shield stepper DC Motor drive module drive expansion board

MAX6675 /MAX31855 Thermocouple Module temperature sensor K type Thermocouple Module

Surface thermocouple K-type temperature sensing probe exposed body temperature sensor high temperature measuring line 1 m

315/433MHz wireless radio frequency remote control transmitter module/transparent wireless receiver module low power consumption Super heterodyne

Ethernet W5100 R3 network expansion board supports MEGA

Intelligent Car chassis 4WD car 4-wheel drive car tracking car obstacle avoidance car chassis

PH detection collection sensor module pH sensor serial port output water quality monitoring control

1/2/3/4 key membrane switch display microcontroller extended keyboard DIY yellow/blue/green/gray/red, etc.

4-way optical coupler isolation module high and low level expansion board electronic building block module TLP281

Voltage ammeter power capacity time undervoltage overvoltage protection multifunctional battery charge discharge control UI5

ICL8038 multi-function low frequency signal generator DIY kit parts with Shell xr2206 upgraded version

GSM/GPRS/3G built-in circuit board antenna 1.13 wire 15cm long IPEX connector (3DBI)PCB small antenna

BlackBerry trackball sensor BlackBerry trackball Hall effect sensor 360 ° trackball module

Smart car chassis/rubber tire/universal wheel/speed measuring code wheel/TT motor 130 motor/DIY matching

Battery capacity tester constant current electronic load USB power supply detector adjustable resistor FX2535

220V to 5V/12v AC-DC step-down module 300/400/700mA 3.5W isolated switching power supply module

High-power PWM dimming motor speed control solenoid valve pulse number frequency duty cycle adjustable cycle delay pp2g

TP101 kitchen oil thermometer Kitchen barbecue baking temperature electronic food thermometer

Raspberry PI B + second generation B third generation GPIO expansion board one copy three copper column screws

Raspberry pi DIY kit (connecting line + high quality 400-hole bread board + GPIO adapter board)

Raspberry Pi GPIO expansion cable 26p flat cable 2.54 spacing

Raspberry PI GPIO expansion board multi-function expansion board multi-level expansion board

Raspberry Pi LED Matrix dot Matrix LED screen Matrix module

NX3224T028 2.8-inch human-computer interaction interface HMI English kernel SUNLEPHANT

PCM5102/PCM5102A DAC decoder I2S red core player PK ES9023

8-way level conversion module 3.3V and 5V IO bidirectional interconversion suitable for Pi connection 5v sensor

Raspberry Pi 3/2/B ADS1115-ADC module analog-to-digital converter SUNLEPHANT

Raspberry Pi CSI interface Camera 5 million pixels 15cm flexible cable support 3 generation B/2 generation

Raspberry PI 3 generation B +2 generation box Raspberry Pi 2 Model B shell

9-in-1 multifunctional expansion board DHT11 temperature and humidity LM35 temperature buzzer compatible with UNO R3

TEMT6000 ambient light sensor simulated light intensity module visible light sensor

Red plate flame sensor module KY-026 SUNLEPHANT flame Sensor Electronic Module

CNC DC adjustable step-down module DPS3005-USB/30V5A/50V5A DC regulated power supply color screen

LED luminous fingertip gyro kit rotating finger Gyro/single chip microcomputer programmable fun electronic DIY parts

NE555 pulse module frequency duty cycle adjustable square wave rectangular wave signal generator SUNLEPHANT

Motor speed measurement counter-beam photoelectric sensor infrared counter-beam counting sensor module slot optocoupler module