This module interfaces an Arduino or similar microcomputer to RS-485. RS485 is used for Serial Communications over longer distances than direct RS232 or TTL, and supports multiple units on the same bus (Multi-Drop). Specification: On-board MAX485 chip, is a tool for RS-485 communications, low-power, Slew-Rate Transceiver onboard then 5.08 (mm) pitch 2P terminal for easy Read more about TTL to RS485 Module MAX485 for Ardunio[…]
TDA7297 amplifier board / dual-channel noise-free AC and DC TDA7297 amplifier board, with the terminal, 2.0 dual-channel 15W +15 W, 4-8 European 10-50W speaker can be connected, a large volume of small stature, a wide range of applications. Specifications: Volume: 50x50x42mm (L x W x H without potentiometer handle), ultra-small size for any space. Over Read more about TDA7297 Rev A Low Noise Audio Amplifier Board 2*15W Dual-Channel Digital Stereo[…]
A4988 is a complete microstepping motor driver with built-in translator for easy operation. This product is available in full, half, 1/4, 1/8 and 1/16 step modes operate bipolar stepper motors, output drive capacity of up to 35 V and ± 2 A. A4988 includes a fixed off-time current regulator, the regulator in slow or mixed Read more about GY-4988 A4988 3D Printer Driver Stepper Motor Drive Module FZ0556[…]
TEA5767 is a built-in digital signal processor with basic frequency up to 75MHZ, achieves 384KBPS/48KHZ MD-level high-quality MP3 Music file playback, and with any common MP3 player achieves the difficult to match Hi-fi playback line (signal to noise ratio up to 95DB, THD (Total harmonic distortion) <0.05%>) all at the same time, saving power. In Read more about TEA5767 FM Stereo Radio Module – Programmable & Low-power (70~108MHz)[…]
GY-NEO6MV2 board features the u-blox NEO-6M GPS module with antenna and built-in EEPROM. This is compatible with various flight controller boards designed to work with a GPS module. Specifications Power Supply Range: 3 V to 5 V Model: GY-GPS6MV2 Ceramic antenna EEPROM for saving the configuration data when powered off Backup battery LED signal indicator Read more about GY-NEO6MV2 new GPS module NEO6MV2 NEO-6M with Flight Control EEPROM MWC APM2.5 large antenna[…]
Pulse sensor is used to test heart rate sensors, students, artists, athletes, creators, games or mobile terminal developers can develop heart-related and interactive works Sensor can be worn on the finger or earlobe, It also has an open-source app program, you can put your real-time heart rate displayed by the graph In essence, a heart Read more about XD-58C Pulsesensor Pulse / Heart Rate Sensor for Arduino[…]
Optical Dust Sensor (GP2Y1010AU0F) is especially effective in detecting very fine particles like cigarette smoke, and is commonly used in air purifier systems. An infrared emitting diode and a phototransistor are diagonally arranged into this device, to allow it to detect the reflected light of dust in air. The sensor has a very low current Read more about Air detection sensor dust sensor GP2Y1010AU0F[…]
WTV020-SD module is a voice Rewritable content type of mass storage voice module, pluggable maximum capacity of 1GB SD card memory. Can load WAV format voice, and AD4 formats voice. WTV020-SD module voice chip WTV020SD-20S master core, with MP3 control mode, the key one-to-one control mode (3 voice with the voice two), the power-loop control Read more about MP3 Voice Module U-disk Audio Player SD Card WTV020-SD-16P[…]
ISD1820 Sound/Voice Board Recording Recorder Playback Module On-board Microphone With Mic Sound Audio Loudspeaker This module is base on ISD1820, which a multiple-message record/playback device. It can offers true single-chip voice recording, no-volatile storage, and playback capability for 8 to 20 seconds. The sample is 3.2k and the total 20s for the Recorder. This module Read more about ISD1820 Sound/Voice Board Recording Recorder Playback Module On-board Microphone With Mic Sound Audio Loudspeaker[…]
This ethernet board is a simple way to give your Arduino or other electronics project a network connection. Works with all Arduino boards, including UNO, MEGA, and Nano. RJ45 Ethernet Lan module with SPI communication, the module has all that is needed to work with Arduino or Bascom (and many more) a Lan connection build Read more about ENC28J60 Mini Ethernet Module 3.3V[…]