Hailege(122 Treffer)
Increase 5V power output, the output I / O port protection are not afraid of operational errors caused...
MAX9812 Electret Microphone Amplifier Board Working voltage: DC 3.6V-12V; Size: 42.5mm*9mm Full patch...
Dual-core Arm Cortex M0+ processor, flexible clock running up to 133 MHz RP2040 16MB Dual Core Board...
Five different step resolutions: full-step, half-step, quarter-step, eighth-step, and sixteenth-step....
Come with English installation instructions. Transparent Acrylic protective case for Arduino Mega 2560....
GP2Y0E03 Infrared Distance Measurement Sensor Module Infrared LED and CMOS image sensor, built-in signal...
RF input: + 10dBm (1dB compression point) RF input: 0.1-500MHz Local oscillator input: 0.1-500MHz IF...
Schottky Rectifier Diode Assortment Kit 1N4148 1N4007 1N5819 1N5399 1N5408 1N5822 FR107 FR207, total...
Supported file formats:MP3/WAV GD3300 UART Control Serial MP3 Music Player Module Supported sampling...
Finger Heartbeat Measure Sensor 5V Heartbeat Detect Sensor Heart Rate Detect Sensor INT led Pin=13, INT...
Object is sensed output 0, output 1 is not sensitive to the time, directly with 3V and 5V microcontroller...
Built-in Micro-USB, with flash and reset switches, easy to program ESP8266 CP2102 NodeMCU LUA ESP-12E...
Transmission Frequency: 76.0MHz-108.0MHz; Modulation Mode: standard FM Digital FM Transmitter Module...
Mainchip: SSH1106; Voltage: DC 3V-5V 1.3" SSH1106 IIC I2C OLED LCD Display IC I2C OLED LCD Display 1...
With Auto Gain Control(AGC) and Low Noise Microphone Bias MAX9814 Microphone Amplifier Sensor Module...
37 Sensors Assortment Kit MCU Education 37 Sensors Assortment Kit 37 in One Starter Kit Including all...
SPI interface, the control signal line leads VS1053 can play a variety of music formats, also supports...
Working Voltage:5V,Module Size:24X15mm/0.94X0.59inch(L*W) 5mW 650nm red dot laser transmitter module...
Power Supply: 3V-5V; Measuring range: ±1.3-8 gauss GY-271 QMC5883L 3-5V IIC Triple Axis Compass Magnetic...
Knob-operated control, just rotate the knob to adjust the brightness or simply turn on/off the lights...
USB A and USB C/Type-C Dual Interfaces 5V 3A Charging and Discharging Integrated Charing Module With...
The step down regulator adopts synchronous rectification scheme to provide wide voltage range, large...
2-channel FM stereo (factory default tone is 107.9MHZ) BH1417 200M 0.5W Digital Radio Station PLL Wireless...
I2C interface up to 400 kbit/s, Pull-up voltage from 1.8V to 3.3V Nine gesture recognition (Up / Down...
Two analog outputs, all the way to digital output. High-quality rocker, long life, stable performance....
LGT8F328P LQFP32 MiniEVB Replace Arduino Nano and Arduino Nano Compatible Chipset: HT42B534
This I2C module can drive 2 and 4 line LCD displays Compatible for 1602 LCD, works fine with the 2004...
-von-Hailege-2180911859.jpg "Hailege 20 Pairs JST Connector Plug Cable 22 AWG 2 Pin Male + Female JST Connector Wire 100mm Length for LED Lamp Strip RC Lipo Toys Battery (20 Male + 20 Female)")
2 Pin JST connector, one side for plug the other side for welding. JST plug connector cable type: 20...
Operating Voltage: 2.7V - 8.5V; Operating Current: 1A LTC4150 Coulomb Counter Current Detection Sensor;...
TCRT5000 Reflective Optical Sensor TCRT5000L TCRT5000 Photoelectric Sensors 950mm 5V 3A Reflective Optical...
Backlight control, you can control by jumpers, can also be controlled by the program. 2004 20X4 LCD Display...
Fully support MACH3 and other computer software controlled by parallel MACH3 Engraving Machine CNC 5...
New Expansion Board Terminal Adapter DIY Kits NANO IO Shield V1.0 Six different step resolutions: full-step,...
Covenient adhesive backing provides a simple way to mount the keypad in a variety of applications. This...
Six colors: Red, Blue, Yellow, Green, White and Black. Pack of 6pcs SYB-170 Solderless Prototype Breadboard...
EZP2019+ Upgraded High Speed USB SPI Programmer Support 24/25/26/93 Series chips You can add chips by...
Durable hard PCB board and SD card socket, ideal for 5110 interface 2.2 Inch ILI9341 SPI TFT LCD Display...
Charging and Discharging, two in one integrated module 5V 2A Charging and Discharging Integrated Module...
TPL5110 Timer Breakout Module is with very low power consumption 20uA, which can effectively save electricity...
Logic Analyzer With I2C Serial SPI EZ-USB FX2LP CY7C68013A USB Core Board Development Board Low-power...
On-board High precision TI ADS1256IDB ADC chips Data output rates up to 30ksps, nonlinearity is low to...
-von-Hailege-2178443597.jpg "Hailege 5pcs IPX IPEX-1 U.FL to SMA Female Pigtail Antenna Wi-Fi Coaxial Low Loss Cable 6 inch (15cm)")
Connector 1:SMA Female straight IPX IPEX-1 U.FL to SMA Female Cable with Pigtail Antenna Connector 2:IPX/U.FL...
Relay working mode: NO(normally open) or NC(normall closed) 12V Photoresistor Sensor Relay Module Load...
Mainchip: SSH1106; Voltage: DC 3V-5V 1.3" SSH1106 SPI OLED LCD Display SPI OLED LCD Display 128x64
ESP32-DevKitC ESP32-WROOM-32D Core Board ESP32-DevKitC V4 is a small-sized ESP32-based development board....
12V Active Integrated Buzzer Alarm Voltage: 10~12V; Current:
Manual mode: turn the knob with different speed, check the reaction time There are 3 modes to check servos...
-von-Hailege-2178181859.jpg "Hailege 5pcs IPX IPEX-4 UFL to SMA Female Pigtail Antenna WiFi Coaxial Cable IPX/UFL to SMA Extension Cord IPX RF Pigtail Adapter Cable Length 6 Inch (15cm)")
IPX/UFL to SMA Extension Cord IPX RF Pigtail Adapter Cable Pigtail Antenna WiFi Coaxial Cable Cable length:...
LM386 Mini Electret Microphone Amplifier Board Adjusting potentiometer can drive small power speakers...
-von-Hailege-2178443920.jpg "Hailege 20pcs 4MM Banana Plug Male Audio Amplifier Banana Plug Speaker Jack Terminal Connectors (10 Red + 10 Black)")
High quality 4MM Banana Plug Male Works well for Speaker Audio Amplifier Pack of 2pcs, including 10 Red...
Supports connecting infrared LED and/or fill flash LED. This camera support to 3B/3B+ and Pi 2B B+ 5...
ESP32 Mini ESP-WROOM-32 Development Board WLAN WiFi Bluetooth CP2104 Internet of Things Development Board...
Dual H-Bridge PWM Stepper Speed Controller Board L298N L298 DC Motor Driver Drive Board Dual H-bridge...
Super Mini Electret Amplifier boards DC5-12V Input support: electret, microphone, condenser microphone,...
PT2399 Microphone Reverb Plate Reverberation Amplifier Board this microphone reverberation board can...
Touch Sensor Chip: TTP223 TTP223 One Key Capacitive Touch Switch With LED indicator light PCB Size: 29mm...
This is the "momentary" variety of the touch sensor - touch and it turns on, release and it turns off....
5V Active Integrated Buzzer Alarm Voltage: 3.5-5.5V; Current:
Covenient adhesive backing provides a simple way to mount the keypad in a variety of applications. This...
Using this chip you can use DC motors and power supplies of up to 10 Volts, that some pretty big motors...
Support Most Cortex-M Chips with SWD Virtual Serial Port DAPLINK Simulation Download Burner The CDC serial...
WTV020 chip plug-in SD card module, supports 32M ~ 1GBit capacity card; WTV020-SD U Disk Audio Player...
3V Active Integrated Buzzer Alarm Voltage: 3-3.3V; Current:
Working voltage: DC 10-35V; Rated maximum output: ± 3A, peak 3.5A. TB6560 3A CNC Router Single 1 Axis...
Suitable for Light-Emitting Diode Lamp Bulb Battery Tester Mini Handy LED Test Box Tester 2~150mA Powered...
Resistance value: R (25 ° C) = 100K ± 1% 100K ohm NTC 3950 Thermistors B value: B = 3950 ± 1%
Heater/MOSFET outputs and three fan thermistor circuit. RAMPS 1.4 Control Panel 3D Printer Control Board...
Support AT command, users can change the serial port baud rate, device name, pairing password and other...
IN4148 DO-35 High-Speed Switch Diodes 100V 200mA 1N4148 DO-35 High-Speed Switch Diodes 100V 200mA
A single module can drive a 8x 8 dot matrix common cathode 8x8 Dot Matrix LED Module Four in One Dot...
EasyDriver requires a 7V to 30V supply to power the motor and can power any voltage of stepper motor....
This Power bank box/case needs 1PCS 18650 rechargeable battery. If you install a 2600mAh/3100mAh 18650...
ESP8285 ESP-01M IR Infrared Transmitter Receiver Module Work Voltage:DC 5V; Size:23.4*23.4*18mm Support...
9V-42V DC power supply, H bridge bipolar constant phase flow drive. TB6600 Stepper Motor Driver 32 Segments...
Convenient to wire and refit; 4 buttons on the board for setting operation. TF Card U Disk Play MP3 Decoder...
The L298P shield DC motor driver has PWM speed control mode; dual high-power H-bridgedriver. Driven part...
100% New and High quality 2N3904 TO-92 Transistor Quantity:100pcs
Driver element: A-Si TFT active matrix 2.8" ILI9341 240*320 TFT LCD Screen Display with Touch Panel Resolution...
Ultra-Low power consumption, works perfectly with the IDE ESP32 ESP-32D 2.4GHz Dual Mode WiFi + Bluetooth...
Microwave Oven Induction Cooker High Voltage Microwave Diode CL01-12 High Voltage Microwave Diode 12kV...
Board of MCU-based basic circuits, such as a crystal oscillator circuit, USB interface and USB power...
High-Definition video camera for Raspberry Pi Model A or B, B+, model 2, Raspberry Pi 3 OV5647 5MP Camera...
You can use this adapter to easily hook up Nano to an outside world via hook up wires. NANO IO Shield...
Supports sampling rates (KHz): 8/11.025/12/16/22.05/24/32/44.1/48 Mini MP3 Player Audio Voice Module...
Digital 128*64 LCD display for easy readings, can display measured data and graphics. LCR-T4 Multifunctional...
Detection distance: 2cm-450cm; Electronic brick compatible interface; Breadboard friendly ; Dual transducer...
Ultra-Low power consumption, works perfectly with the IDE ESP32 ESP-32D 2.4GHz Dual Mode WiFi + Bluetooth...
3D Printer Motor Drive Converter Expansion Adapter 3D Printer Motor Drive Converter Adapter Suitable...
Microphone Sound Sensor Module High Sensitivity Voice Sound Detection Sensor Adjustable sensitivity (adjusted...
3-24V 12V Electronic Buzzer Beep Alarm Intermittent Continuous Beep SFM-27 95DB Alarm Buzzer Operating...
-von-Hailege-2182096001.jpg "Hailege 20pcs 5mm 940nm LEDs Infrared Emitter and IR Receiver Diode for Arduino 5MM Infrared 10 Emission + 10Receiver Tube (Pack of 10Pairs)")
5MM Infrared Emission+Receiver Tube 5MM 940nm LEDs Infrared Emitter and IR Receiver Diode Wavelength:...
With Voltmeter Ammeter Display 5A Constant Current/Voltage LED Driver Battery Charging Module Input voltage:...
External 12MHz crystal oscillator EGS002 Pure Sine Wave Inverter Drive Board PWM carrier frequency 23.4KHz...
Support I2C, SPI and HSU (High Speed UART), easy to change among these modes Support NFC RFID reading...
MAX4410 Headphone Amplifier Board Headset Amplifier It not only can be used as a headphone amplifier,...
ESP32 S2 Mini WiFi Board Based ESP32-S2FN4R2 ESP32-S2 4MB Flash Type-C Connect Compatible with MicroPython...
3D Printer Stepper Motor Driver CNC Shield V4 Engraving Machine Expansion Board Compatible with micro-drive...
Flyback Heater Driver Board ZVS 20A 1000W Low Voltage Induction Heating Module 24V input with no load...
The I2S is a small, low cost MEMS mic with a range of about 50Hz - 15KHz, good for just about all general...
Intelligent Car Infrared Tracking Probe Tracing Sensor TCRT5000 5V 1 Way Tracing Module Tracing Sensor...