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Products meeting the search criteria
Model: IR Remote -38 KHz
Description:
1. Brand new 4 in 1 Arduino IR Receiver Module Wireless Remote Control Kit
2. Remote controller equipped with 21 buttons numbers for you to control
3. Launch distance is more than 8m and it is related to the surrounding environmentthe sensitivity of receiver and other factors
..
$ 9.17
Ex Tax:$ 9.17
Model: DS3231
DS3231 - AT24C32 - I2C Real Time Clock Module
DS3231 is a extremely accurate I2C real-time clock (RTC), with an integrated temperature-compensated crystal oscillator (TCXO) and crystal. The device incorporates a battery input, disconnect the main power supply and maintains accurate timekeepin..
$ 9.87
Ex Tax:$ 9.87
Model: ILL3W850
Product description
Features :
Onboard photoresistor, the ambient light detector
Onboard adjustable resistor, for controlling the ambient light threshold of toggling the infrared LED
Instructions:
Connect the Infrared LED Board to the camera PCB by screws
The screw holes are used for b..
$ 28.20
Ex Tax:$ 28.20
Model: T2N2
Description:
LM393 Sound Detection Sensor Module for Arduino detects whether sound has exceeded a threshold value. The sound is detected via microphone and fed into an LM393 op-amp.
The sound level setpoint is adjusted via an onboard potentiometer. When the sound level exceeds the set poi..
$ 4.94
Ex Tax:$ 4.94
Model: WTV020SD
Description:
WTV020 plug-in SD card Voice module, the main chip selection WTV020-16S and WTV020-20S package chips. Voice updates directly through an SD card reader on a PC replacement. Control is also an SD card stored in TXT file changes. The module supports the FAT file system. Support and ADPC..
$ 8.46
Ex Tax:$ 8.46
Model: ESP32 CAM
ESP32-CAM WiFi + Bluetooth Camera Module Development Board ESP32 With Camera Module OV2640 2MP
ESP32-CAM board specifications:
Wireless Module- ESP32-S WiFi 802.11 b/g/n + Bluetooth 4.2 LE module with PCB antenna, u.FL connector, 32Mbit SPI flash, 4MBit PSRAM
External Storage – micr..
$ 42.30
Ex Tax:$ 42.30
Model: DS1307
Easily log data from your microcontroller, Arduino or other platform with this compact data logging module from PMD Way.
This module contains three vital things:
DS1307 real-time clock
battery backup for real-time clock
microSD card socket with level converter
With this ..
$ 21.15
Ex Tax:$ 21.15
Model: TDL13806
Material : PCB + brass
Detects fire or wavelength light source between 760~1100 nm
Detecting angle
Approx. 60 degree
Adjustable sensitivity
Operating voltage : 3.3V~5V
Output : (A) analog voltage output / (B) digital switch outputs (0 and 1)
With fixed bolt hole for easy instal..
$ 6.35
Ex Tax:$ 6.35
Model: Relay 5V 4 Channel
Features Using a large current relay, AC 250V 10A DC 30V 10A contacts part independent wiring, safe and reliable; Standard interface, can be extended in a variety of development board; With screw holes for easy installation; Suitable for 51 / AVR / AVR / ARM etc various platform
Specification 4-cha..
$ 14.10
Ex Tax:$ 14.10
Model: Relay 5V2 Channel
Features With isolation groove between control area and load area; Use songle relay; With power and relay action indicator, light on when close and off when break.
Specification 2 Channel, 24V, control DC and AC signal, can control 220V load, with 2 normally open contacts and 2 normally closed cont..
$ 8.46
Ex Tax:$ 8.46
Model: Relay 5V8 Channel
Features Using a large current relay, AC 250V 10A DC 30V 10A contacts part independent wiring, safe and reliable; Standard interface, can be extended in a variety of development board; With screw holes for easy installation; Suitable for 51 / AVR / AVR / ARM etc various platform
Specification 8-cha..
$ 28.20
Ex Tax:$ 28.20
Model: PS
Features
Two independent Potentiometer: one for each axis ( X and Y)
Auto return to center position
Low weight
Cup-type Knob
Compatible to interface with Arduino or with most microcontrollers
Technical Specifications
Operating Voltage: 5V
Internal Potentiometer value: 10k
..
$ 4.94
Ex Tax:$ 4.94
Model: Matrix Keypad 4x4
4x4 Matrix Keypad Module 16 Button for MCU or Arduino
Specifications:
100% Brand new and high quality
4x4 Matrix
Keypad Keyboard module 16 Button
Size: Approx.42mmX42mm / 1.65''X1.65''..
$ 4.23
Ex Tax:$ 4.23
Model: MAX7219 32×8
Description
This is 8×8 (row by column 64x LED) dot matrix LED displays module based on MAX7219 IC. The displays are designed so that they can be mounted in a horizontal chain and can also be expanded in a vertical plane allowing versatile displays panel to be built. A convenient 3-wire ser..
$ 21.15
Ex Tax:$ 21.15
Model: Relay 5V 1 Channel
Description :
1- The module complies with international safety standards, control area load area isolation groove;
2- Genuine relay Songle;
3- With the power and relay action instructions, pull bright disconnect does not shine;
4- When a signal in the signal input terminal, the comm..
$ 3.53
Ex Tax:$ 3.53
Model: HX711
HX711 Weighing Pressure Sensor 24 Bit Precision ADC Module
Description:
The module uses 24 high-precision A / D converter chip HX711, is for Designed specifically for high-precision electronic scales, two analog channel input, the internal integration of 128 programmable amplifier gain o..
$ 7.05
Ex Tax:$ 7.05
Model: AT24C25
AT24C256 24C256 I2C Serial Interface Port EEPROM Memory Module 2ECL IIC For DIY Electronic Car 3.3-5V
Description:
Chip: AT24C25
Size: 1.9X1.1C
2ECL on the chip means 256k
All pins are leads and marke
Onboard the I2C communications required pull-up resistor..
$ 5.64
Ex Tax:$ 5.64
