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NE555 Frequency Adjustable Pulse Generator Module
- Single channel signal output, the output duty cycle about 50% square wave.
- Plate load resistor, adjust the resistance to control the output frequency.
- Onboard power indicator.
- Working voltage: 5V~12V.
- Onboard NE555 IC.
₹35.00 (Price is Exclusive of GST)NE555 Frequency Adjustable Pulse Generator Module
₹35.00 (Price is Exclusive of GST)UNO R3 with USB Cable Compatible with Arduino
- Micro-controller : ATmega328.
- Operating Voltage : 5V.
- Input Voltage (recommended) : 7-12V.
- Digital I/O Pins : 14 (of which 6 provide PWM output).
- Analog Input Pins : 6.
₹540.00₹690.00(Price is Exclusive of GST)UNO R3 with USB Cable Compatible with Arduino
₹540.00₹690.00(Price is Exclusive of GST)LOLIN32 V1.0.0 based on ESP32 Rev1 Wifi Bluetooth Board
- Operating Voltage (VDC) 3.3
- Digital I/O Pins 26
- Analog I/O Pins 12
- Clock Speed 240 MHz
- Flash Memory 4 MB
₹405.00 (Price is Exclusive of GST)LOLIN32 V1.0.0 based on ESP32 Rev1 Wifi Bluetooth Board
₹405.00 (Price is Exclusive of GST)4 Channel 5V Relay Module with Optocoupler
- No. of Channel: 4
- Trigger Voltage: 5VDC
- Triode drive, increasing relay coil
- High impedance controller pin
- Pull-down circuit for the avoidance of malfunction
- Power supply indicator and Control indicator lamp
- Power supply and relay instructions, lit, the disconnect is off;
- The input signal, signal, common Terminal and start conducting;
₹160.00 (Price is Exclusive of GST)4 Channel 5V Relay Module with Optocoupler
₹160.00 (Price is Exclusive of GST)Dual Channel TDA7297 Amplifier Board AC/DC 12V Module
- TDA7297 power amplifier board, connecting terminals all adopt XH2.54 needle seat, quick installation
- 2.0 dual channel 15W+15W output, can be connected to 4-8 Euro 10-50W speakers, wide range of applications
- Voltage: DC 9-15V, recommended DC voltage 12V, current 2A or more
- Power: 15W+15W
- Impedance: 4-8 ohms
₹215.00 (Price is Exclusive of GST)Dual Channel TDA7297 Amplifier Board AC/DC 12V Module
₹215.00 (Price is Exclusive of GST)
₹120.00 (Price is Exclusive of GST)Red YB27A LED AC 60-500V Digital Voltmeter Home Use Voltage Display, 2 Wires LED Displays
₹120.00 (Price is Exclusive of GST)Aluminum Flexible Shaft Coupling 5mm x 5mm
Features :
- Corrosion resistance and High Durability
- One piece construction with long-lasting performance
- Torsional stiffness: Zero backlash
- Low moment of inertia offering constant velocity
₹120.00 (Price is Exclusive of GST)Aluminum Flexible Shaft Coupling 5mm x 5mm
₹120.00 (Price is Exclusive of GST)SN74LS136N GATE IC
SN74LS136N
XOR (Exclusive OR) IC 4 Channel Open Collector 14-PDIP
₹120.00 (Price is Exclusive of GST)SN74LS136N GATE IC
₹120.00 (Price is Exclusive of GST)74HC4075N LOGIC GATE IC
74HC4075N
Logic Gates TRIPLE 3-INPUT OR GATE₹120.00 (Price is Exclusive of GST)74HC4075N LOGIC GATE IC
₹120.00 (Price is Exclusive of GST)10mm Spiral Wrapping Band Black 10M for Wires
Features :
- Extremely versatile in flexibility
- Designed to Hold and Protect Cables, Harnesses, and Hoses
- Allows Flexibility while Providing Secure Bundling
- Quick and Easy to Install due to Flexible Polyethylene Construction
- Easily removed and re-applied
- Thick wall Provides Greater Resistance to Abrasions and Vibrations
- Breakout at Any Point
₹120.27 (Price is Exclusive of GST)10mm Spiral Wrapping Band Black 10M for Wires
₹120.27 (Price is Exclusive of GST)1 Channel Relay Module, 30A with Optocoupler, Isolation 12V Supports, High and Low Triger
- Channel: 1 channel
- Relay Voltage: 12V
- High impedance controller pin
- Pull-down circuit for the avoidance of malfunction
- One normally closed contact and one normally open contact
- Triode drive, increasing relay coil
₹122.00 (Price is Exclusive of GST)1 Channel Relay Module, 30A with Optocoupler, Isolation 12V Supports, High and Low Triger
₹122.00 (Price is Exclusive of GST)TM1638 Button Digital LED Display Module
- Use TM1638 digital tube drive chip to drive a common cathode LED digital tube.
- Can be extended to 3 * 8 buttons, led digital tube and can be controlled separately.
- Support 8 brightness control, led digital tube and use the same brightness.
- Support cascading up to 6 of the same module.
- 8 LED, 8-bit digital tube and 8 buttons, common cathode LED digital tube, such as STC microcontroller can be directly connected.
₹122.00 (Price is Exclusive of GST)TM1638 Button Digital LED Display Module
₹122.00 (Price is Exclusive of GST)- ₹125.00 (Price is Exclusive of GST)
8051 Quick Starter Development Board
₹125.00 (Price is Exclusive of GST) L293D Motor Driver Shield Expansion Board
- Drive 4 DC motors with speed and direction control
- Drive 2 stepper motors
- Drive 2 servo motors
- 4.5 – 25V motor voltage range
- 1.2A peak current per channel (600mA continuous)
₹125.00 (Price is Exclusive of GST)L293D Motor Driver Shield Expansion Board
₹125.00 (Price is Exclusive of GST)18650 Li-Ion Rechargeable Battery – 3.7V 3000mAH
Features:
1. High quality and durable
2. Provide excellent continuous power sources to your device
3. High energy density, large capacity and long life battery
4. No memory effect, recharge up to many times
5. Rechargeable type and professional design, safe and convenient to use₹125.00 (Price is Exclusive of GST)18650 Li-Ion Rechargeable Battery – 3.7V 3000mAH
₹125.00 (Price is Exclusive of GST)Esp8266-01 Serial WIFI Wireless Transceiver Module
- 802.11 b/g/n Standards
- Wi-Fi Direct (P2P), soft-AP
- 1MB Flash Memory
- Integrated low power 32-bit CPU could be used as an application processor
- A-MPDU & A-MSDU aggregation & 0.4ms guard interval
- Wake up and transmit packets in < 2ms
- Standby power consumption of < 1.0mW (DTIM3)
₹125.00 (Price is Exclusive of GST)Esp8266-01 Serial WIFI Wireless Transceiver Module
₹125.00 (Price is Exclusive of GST)MFRC-522 RC522 RFID Module
- Integrated MF RC522
- 13.56MHz contactless communication card chip.
- The low-voltage, low-cost, small size of the non-contact card chip to read and write.
- Working current：13 – 26mA / DC 3.3V
- Standby current：10 – 13mA / DC 3.3V
- Sleep current：<80uA
- Peak current：<30mA
- Working frequency：13.56MHz
- Card reading distance ：0～60mm （Mifare1 card）
₹125.00 (Price is Exclusive of GST)MFRC-522 RC522 RFID Module
₹125.00 (Price is Exclusive of GST)
