Pulley Wheel 7 x 2 Cm For DC Gear Motors
Feature and specifications:
- Width of pulley : 2 cm
- Diameter of pulley : 7 cm
ACS712 – 20A Range Current Sensor Module
14V 5W 1N5351B Zener Diode
ESP-12E ESP8266 WIFI Module
Features :
- WS2812 Led on board.
- 802.11 b/g/n
- Wi-Fi Direct (P2P), soft-AP
- Integrated TCP/IP protocol stack
- Integrated TR switch, balun, LNA, power amplifier and matching network
- Integrated PLL, regulators, DCXO and power management units
- +19.5dBm output power in 802.11b mode
- Power down leakage current of <10uA
- Integrated low power 32-bit CPU could be used as an application processor
- SDIO 1.1 / 2.0, SPI, UART
- STBC, 11 MIMO, 21 MIMO
- A-MPDU & A-MSDU aggregation & 0.4ms guard interval
- Wake up and transmit packets in < 2ms
- Standby power consumption of < 1.0mW (DTIM3)
- Access Point and Station Modes.
RED Mushroom Push Button Switch (Without Element) small size
Specifications of Mushroom Push Button
- Color : Red
- Mounting/Thread Diameter : 22 mm
- Button Diameter : 40mm, 4 cm
- Material : Metal and Plastic
- Package Contents : 1 Emergency Push Button Switch
- Switching Element : Not Provided
- TEKNIC Brand
2.4G NRF24L01 WIRELESS MODULE WITH ANTENNA
SN74LS47N BCD to 7-Segment Decoder/Driver IC (7447 IC) Package-DIP-16
7447 or 74LS47 decodes BCD into 7 Segments, which means it accepts a binary coded decimal or BCD Values as input and decoded into a pattern that drives a 7-segment for displaying digits 0 to 9, so its name is BCD to 7 segment driver or decoder. Its input is 4 lines BCD data and generates complements as output. The generation of complement data of BCD is internally so no coding or programming is required to generate it.
Heart Rate Pulse Sensor Module
The working of the Pulse/Heart beat sensor is very simple. The sensor has two sides, on one side the LED is placed along with an ambient light sensor and on the other side we have some circuitry. This circuitry is responsible for the amplification and noise cancellation work. The LED on the front side of the sensor is placed over a vein in our human body. This can either be your Finger tip or you ear tips, but it should be placed directly on top of a vein. Perfect for use in various electronics projects in India, Heart Rate Pulse Sensor Module ensures reliability and performance. Ideal for various electronics projects, Heart Rate Pulse Sensor Module offers quality and performance.
WEMOS ESP8266 D1 Mini V2 WiFi Development Board – NodeMCU Compatible
Rack and Pinion for MG995 Motor + Servo Motor Included (Rack Length 285mm) – 027
- Color: Unique due to 3D printing, color may vary.
- Material: Strong and lightweight PLA (Polylactic Acid).
- Rack Size: 285 mm – optimized for precise linear motion.
- Compatibility: Specifically designed for MG995 servo motors.
- Precision Design: Smooth operation with minimal backlash.
- Mounting: Includes mounting holes for effortless integration.
- Applications: Robotics, CNC machines, automation systems, prototyping, and educational projects.
40TPS12 Thyristor Transistor
SCR Thyristors are Current Operated Devices, a Small Gate Current Controls a Larger Anode Current.
• Thyristors are High Speed Switches that Can be Used to Replace Electromechanical Relays in Many Circuits.
• Thyristor is a Four Layer (P-N-P-N) Semiconductor Device that Contains Three PN Junctions in Series.
• Easy Installation By Its Miniature Size and Thin Electrode Leads, Low Cost. Perfect for use in various electronics projects in India, 40TPS12 Thyristor Transistor ensures reliability and performance. Ideal for various electronics projects, 40TPS12 Thyristor Transistor offers quality and performance.
Moisture base watering on/off water pump System DIY Experiments Science Project Model STEM KIT(Assembled), 100% Tested
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- Moisture-based watering on/off water pump system – Complete assembled kit, 100% tested.
- Full documentation, including circuit diagrams, PCB layout, testing document, etc.
- Videos available on YouTube for easy understanding.
- https://youtu.be/FTUc5eaMeLs?si=mYYI2tvWb9AuLhBX
- 100% support on working days, 11 AM - 6 PM, Email: Smartxbrains@gmail.com.
- Fastest delivery all over India – Ideal for electronics projects, automation, and educational use.