Hot Deals
RG1602 Parallel LCD Display – Blue
1. Model: LCD1602
2. Character Color: Black
3. Backlight: Blue
4. Supply voltage: 5V
5. Dimensions (L x W x H) mm. : 80 x 36 x 10
Arduino Nano CH340 – Compatible
1. Operating Voltage (logic level): 5V
2. 8 analog inputs ports: A0 ~ A7
3. 14 Digital input / output ports: TX, RX, D2 ~ D13
4. 1 pair of TTL level serial transceiver ports RX / TX
5. Using Atmel Atmega328P-AU MCU
6. Standard 0.1” spacing DIP (breadboard friendly).
ESP8266-01 With Relay Board
1. Diode effusion protection
2. Short response time
3. Onboard Relay:5V,10A/250V AC 10A/30V DC relay
4. Transmission distance : 400m (max)
5. Baud Rate: 9600
SG90 Servo Motor
1. 3 pole ferrite, all nylon gear
2. Top ball bearing
3. Model: SG90
4. Weight: 9 gm
5. Operating voltage: 3.0V~ 7.2V
6. Servo Plug: JR
7. Stall torque @4.8V : 1.2kg-cm
Ultrasonic Sensor Module HC-SR-04
1. Affordable Price
2. Operating Voltage: 5 V
3. Sonar Sensing Range: 2-400 cm
4. Max. Sensing Range: 450 cm
5. Frequency: 40 kHz
Keypad 4*4 Membrane
1. Ultra-thin design & adhesive backing provides easy integration to any project
2. Excellent price-performance ratio
3. Easy communication with any microcontroller
4. 5 pins 2.54mm pitch connector, 4×4 type – 16 keys.
5. Sticker can peel off for adhesive mounting.
6. Operating Voltage (V): 12 DC
Featured Products
Vibration Sensor SW1801P
1. The working voltage of 3.3V-5V.
2. Using the company’s high-sensitivity vibration switch, the default with SW-18015P vibration sensor.
3. The comparator output, the signal clean, good waveform, driving ability, more than 15mA
4. With a fixed bolt hole, easy to install.
5. The use of wide voltage LM393 comparator.
Arduino Pro Micro 5v/16M – Compatible
1. ATMEGA32U4 running in 5V / 16MHz
2. Support Arduino IDE V1.0.1
3. Micro USB interface programming on the board
4. Four 10-bit ADC pin
5. 12 digital I / O (5 PWM capability)
6. Rx and Tx hardware serial connection
Antenna – GSM PCB
1. Name: 2G 3G IPEX antenna
2. Connector type: ipx13
3. Gain definition: 3dBi (Typical)
4. Frequency band definition: 900-1500 MHz
5. Impedance definition: 50 ohm
6. Total length: as shown in Figure
7. Impedance 50 Ohm
4 Channel Relay Board 5V
1. No. of Channel: 4
2. Trigger Voltage: 5VDC
3. Triode drive, increasing relay coil
4. High impedance controller pin
5. Pull-down circuit for the avoidance of malfunction
6. Power supply indicator and Control indicator lamp
7. Power supply and relay instructions, lit, the disconnect is off;
8. The input signal, signal, common Terminal and start conducting;
Raspberry Pi Camera – 5MP
1. Resolution: 5 MP
2. Interface Type: CSI(Camera Serial Interface)
3. Dimensions: 25x23x8 (LxWxH) mm
4. Supported Video Formats: 1080p @ 30fps, 720p @ 60fps and 640x480p 60/90 video
5. Fully Compatible with Raspberry Pi 3 and 4 Model B
6. Plug-n-Play camera for Raspberry Pi 3 and 4 Model B.
Mini BreadBoard 170 Points SYB-170 – White
1. Tie-points: 170 (10×17)
2. Size: 48 x 35 x 10 mm(LxWxH).
3. Use: experimental, testing, robot
4. Matching jumper, diameter 0.8mm
5. Phosphor bronze nickel plated spring clips
6. Accepts a variety of wire sizes (29-20 the AWG)
DF Mini MP3 Player Module
1. Supports sampling rates (KHz): 8 / 11.025 / 12/16 / 22.05 / 24/32 / 44.1 / 48
2. 24-bit DAC output, dynamic range support: 90dB, SNR support: 85dB
3. Fully supports FAT16, FAT32 file system
4. Maximum support 32G TF card
5. Support U disk to 32G, 64M bytes of NORFLASH
6. A variety of control modes are available. IO control mode, serial mode, AD key control mode
L9110 DC Stepper Motor Driver Board HBridge
- Power supply voltage: DC2.5-12V
- Each channel has 800mA continuous current output
- Low saturation pressure drop
- TTL/CMOS output level compatible can be connected directly to the CPU
- Control and drive integrated into IC
- Have pin high-pressure protection function
AD8232 ECG Sensor Module
1. Designed to extract, amplify, and filter small biopotential signals.
2. Leads-Off Detection.
3. Shutdown Pin.
4. LED Indicator.
5. Analog Output.
6. 3.5 mm Jack for Biomedical Pad Connection.
ESP8266-12E
1. WS2812 Led on board.
2. 802.11 b/g/n
3. Wi-Fi Direct (P2P), soft-AP
4. Integrated TCP/IP protocol stack
5. Integrated TR switch, balun, LNA, power amplifier and matching network
6. Integrated PLL, regulators, DCXO and power management units
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BEST SELLING PRODUCTS
1 Channel Relay Board 5V with Optocoupler
1. Channel – 1
2. Trigger Voltage (VDC) – 5
3. Switching Voltage (VAC) – 250@10A
4. Switching Voltage (VDC) – 30@10A
Power Supply for Breadboard DC 12v to DC 5v-3.3v
1. Breadboard power supply module, compatible with 5V, 3.3V.
2. Apply to MB102 breadboard
3. Input voltage: 6.5-12 V (DC) or USB power supply
4. Output voltage: 3.3V/5V can switch over
5. Maximum output current: <700 ma
6. Fluctuation two road independent control can switch over to 0 V, 3.3 V, 5 V
7. On-board two groups of 3.3V, 5V DC output plug pin, convenient external lead use.
DS18B20 Temperature Sensor Module
1. Digital signal output
2. 18B20 Temperature Sensor Chip
3. Resolution adjustment ranges from 9-12 bytes.
4. Send data via a pin
5. Temperature measurement ranges: -55°C to +125°C, be accurate to 0.5°C.
Mini BreadBoard 170 Points SYB-170 – White
1. Tie-points: 170 (10×17)
2. Size: 48 x 35 x 10 mm(LxWxH).
3. Use: experimental, testing, robot
4. Matching jumper, diameter 0.8mm
5. Phosphor bronze nickel plated spring clips
6. Accepts a variety of wire sizes (29-20 the AWG)
MAX7219 Dot Matrix Module
1. Driver Chip: MAX7219
2. Input Voltage: 3.7 to 5.3 V
3. Input Current: 320 mA
4. Display Dimensions: 32x32x6 (LxWxH) mm
5. PCD Dimensions: 50×32 (LxW) m
DC 12v to 3.3v 5v TTL module
1. Input Voltage: 12V
2. Connector: 5.5mm DC Jack
3. Output power on/off switch
4. Two-row multiple pin outputs, easy to use and connect
5. Outputs
o 3.3V DC at 800mA maximum current
o 5.0V DC at 800mA maximum current
o 12V DC (the 12V output is directly connected to the input, i.e. with 12VDC input, this output will be 12VDC; with 9VDC input, this output will be 9VDC)
JoyStick Shield Module
1. 2-Axis joystick
2. Bluetooth / Serial interface
3. I2C interface
4. nRF24L01 interface
5. Nokia 5110 LCD interface
6. Interface connector
7. Power switch to switch between 3.3 and 5V
Flat Vibrator Motor
1. Voltage Range: DC 2.5-4V.
2. Motor Diameter: 10 mm.
3. Motor Thickness: 3.4 mm.
4. Min. Rated Speed: 9000RPM
5. Max. Rated Current: 90mA
10K Ohm 1/8W Through Hole Resistor (Pack of 5)
1. Resistance: 10K Ohm
2. Tolerance: ±5%
3. Max. Working Voltage: 250V
4. Temperature Coefficient of Resistance: 50PPM/°C
NodeMCU ESP8266-12 CP2102 Based
1. Open-source, Interactive, Programmable, Low cost, Simple, Smart, WI-FI enabled
2. Arduino-like hardware IO
3. Integrated TR switch, balun, LNA, power amplifier and matching network
4. Integrated PLL, regulators, DCXO and power management units
5. Onboard USB to serial chip to easily program and upload codes from the Arduino IDE
6. Embeds logic level converter circuits
7. Has onboard 3.3V regulator to ensure enough power to function as your go-to WiFi chip!
8. Easy access to the GPIO pins for easy prototyping
9. ESP-12E Processor
10. Easy to use breadboard friendly form factor
FEATURED
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Arduino Pro Mini 3.3V / 8M - Compatible
₹790.00Original price was: ₹790.00.₹775.00Current price is: ₹775.00. -
Aligator Clip Jumper Wire
₹131.00Original price was: ₹131.00.₹129.00Current price is: ₹129.00. -
MQ6 Gas Sensor - LPG, butane
₹110.00Original price was: ₹110.00.₹106.00Current price is: ₹106.00.
RECENT
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L9110 DC Stepper Motor Driver Board HBridge
₹92.00Original price was: ₹92.00.₹85.00Current price is: ₹85.00. -
BC547 NPN DIP Transistor - 1 Piece
₹4.50Original price was: ₹4.50.₹3.00Current price is: ₹3.00. -
5mm DIP LED White -1 Piece
₹3.00Original price was: ₹3.00.₹2.50Current price is: ₹2.50.
ON SALE
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DS18B20 Water Proof Temperature Probe – Black (1m)
₹95.00Original price was: ₹95.00.₹92.00Current price is: ₹92.00. -
RG1602 Parallel LCD Display - Blue
₹155.00Original price was: ₹155.00.₹150.00Current price is: ₹150.00. -
2 Channel Relay Board 5V
₹91.00Original price was: ₹91.00.₹90.00Current price is: ₹90.00.
TOP RATED
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1 Channel Relay Board 5V with Optocoupler
₹60.00Original price was: ₹60.00.₹59.00Current price is: ₹59.00. -
Power Supply for Breadboard DC 12v to DC 5v-3.3v
₹80.00Original price was: ₹80.00.₹75.00Current price is: ₹75.00. -
DS18B20 Temperature Sensor Module
₹130.00Original price was: ₹130.00.₹125.00Current price is: ₹125.00.