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DS3231 MODULE WITHOUT BATTERY
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DS3231 RTC is a Precise Real-Time Clock Module with 32Kbit EEPROM and a built-in 10-bit temperature sensor having a resolution of 0.25C.
The DS3231 RTC module Precise Real-Time Clock Module is a low-cost, extremely accurate I²C real-time clock (RTC) with an integrated temperature-compensated crystal oscillator (TCXO) and crystal. The device incorporates a battery input and maintains accurate timekeeping when the main power to the device is interrupted.
The integration of the crystal resonator enhances the long-term accuracy of the device as well as reduces the piece-part count in a manufacturing line. The ds3231 Arduino is available in commercial and industrial temperature ranges and is offered in a 16-pin, 300-mil SO package.
DS3231 Real Time Clock Module 3.3V 5V Precise
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DS3231 Mini RTC is a Mini Real-Time Clock module designs for Raspberry Pi, but it also can be used to Arduino. DS3231 RTC IC Self-adjust 3.3V and 5V.Provide battery backup for continuous timing, Low-power consumption. Complete clock functions include seconds, minutes, hours, day, date, month and year timing, and provide valid to 2100.
It has Two calendar alarms, 1Hz, and 32.768kHz output. Reset output and input buttons Debounced High-speed (400KHz) I2C serial bus.
Dual Shaft BO Motor With BO Wheel
In stock
High-quality wheels for coupling with BO type of DC motors. This wheel can be coupled to BO-type motors by coupling it. You can make your own robot by using these the same, it will balance your bot as it has a better grip and provides incredible motion.A small shaft with matching wheels gives an optimized design for your application or robot. Mounting holes on the body & light weight make it suitable for in-circuit placement. This motor comes with a 66mm Diameter wheel for Plastic Gear Motors and an 87mm Diameter Multipurpose Wheel for Plastic Gear Motors.
DYP-A05-V1.0 one-to-four ultrasonic measuring module UART output
In stock
Features :
- Onboard STM8S103 high-performance microprocessor.
- With digital tube display.
- Serial port data output.
- Valid Measurement Distance: 3-400cm.
- Display Unit: cm.
- Max Error: 5V.
- Board Size: 36 x 25 x 12 mm.
- VCC, GND: 5V power interface.
- 2.54mm White Socket: 5V power interface.
- TX: module serial port transmits pin.
- RX: module serial port receive pin.
- NRST, SWIN: preset STM8 program download port.
E88 Black Quadcopter Drone
In stock
This drone comes with Dual Cameras one is Wide Angle Lens, Dual Lights & Powerful motors. ► It has Optical Flow function which contributes for the apparent motion of the image of scene points. ► You can easily switch cameras & take selfies on this drone with hand gesture feature. This drone is loaded with tons of features ► Optical Flow, Follow Me, HD Wide Angle Lens, Hand Gesture Selfie, Camera Switching, Auto Return, Headless Mode, Roll 360° Flights, One Key take off & landing, Speed Switching, Headless Mode, Master Mode, Follow Me, Gesture Photography, Emergency Stop, & App Control. Features ► ✔ Easy to Install, Drone Accessory, Durable, Super Bright The bracket is easy to install and remove.
Earth ZQ-7002 12 VDC Double-Core Battery Sprayer Motor 2in1 High-Pressure Washing Dual Diaphragm Water Pump
In stock
Housing material: Tough ABS Winding Material: Copper Power source: Battery / Power Supply 12 Volt DC Adapter 3 Amp Voltage: DC12V Power: 100W Working current: 4-6.5A Max Output / Suction / Suction Power: 8L/MIN Max pressure/ Bursting pressure of water: 150 PSI /10 BAR / 0.80Mpa Working: Continuous Heat Resistance: 0°C~60° Self-priming: 1M Inlet: 10mm hose Outlet: 18mm Screw Pump Size: 19cm(L) x 14cm(B) x 5cm(H) Pump Weight: 1.110 Kg NOTE: BBRG, Thermal Protected. Auto ON / OFF (The pump is equipped with an auto on / off switch, when the water output flow is closed the pump will automatically turn off, and vice versa when opened it will automatically turn on)
EASY DRIVER STEPPER MOTOR
In stock
It is a simple to use stepper motor driver, compatible with most microcontrollers that can output a digital 0 to 5V pulse (0 to 3.3V pulse if you solder SJ2 closed on the EasyDriver). The module requires a 7V to the 30V power supply for a motor. The module has an onboard voltage regulator for the digital interface that can be set to 5V or 3.3V.
Educational Electronics Kit Snap Circuits from DBOLO (Model 15 in 1)
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This learning kit is perfect for conducting numerous experiments, and it’s easy to assemble! The electronics kit comes equipped with 15 parts that allow for various experiments and projects.
Educational Electronics Kit Snap Circuits from DBOLO (Model 198 in 1)
In stock
Educational Electronics Kit 198
This learning kit is perfect for conducting numerous experiments, and it’s easy to assemble! The electronics kit comes equipped with 30 parts that allow for various experiments and projects. You can start with basic projects involving electronic lights and switches, and then move on to more complex challenges using the kit’s different building targets. The kit offers a wide range of experiments, including propeller flying and a police car simulation with sound and lighting effects, which are sure to bring joy and excitement to everyone involved. The included instructions are precise and step-by-step, and they’ll guide your children as they create their own circuits and become small electrical engineers. Through these fun and fascinating projects, your children will learn about the world of electronics and electricity. Get your hands on the 198 Experiments Electronics Kit today!
Note : Batteries are not included.
Educational Electronics Kit Snap Circuits from DBOLO (Model 24 in 1)
In stock
Product description
Experiment with hand cranked lamp and fire engine sound, solar charger Sturdy build made from ABS and copper Engaging Educational Toy for Your Kid Over 24 different experiments.
Educational Electronics Kit Snap Circuits from DBOLO (Model 34 in 1)
In stock
A children’s game with 34 experiments with electrical circuits by DBolo, thanks to which learning electronics will become something easy and fun!
With this set from the DBolo series, little inquisitive people will enjoy hours of educational fun while learning about the principles of electronics. They are only asked to follow the safety information, colorful pictures and descriptions in the manual included in the set, the main purpose of which is to help them build exciting projects.
With this set, your technicians can even play electronic games with their friends, just by swapping the places of the different parts of the set.
No tools are required for assembly.
EFT E410P 10L 4 Axis Agricultural Drone Frame
In stock
Features:
- Made by advanced engineering material, super strong & smooth
- Easy to assemble and disassemble
- The frame is tough and durable
- Best drone for agriculture purpose
- Ultra-Lightweight and Durable.
- Its comes with folding propeller
- The frame has Excellent Strength.
EFT E610P 10L 6 Axis Agricultural Drone Frame
In stock
The EFT E610P 10L 6 Axis Agricultural Drone Frame is a sturdy, highly precise, and simple-to-install drone frame. High Duty Drone Use due to their resilience to harsh environments
ELECTRICAL CONDUTIVITY SENSOR KIT
In stock
DFRobot Gravity: analog electrical conductivity meter V2 is specially used to measure the electrical conductivity of an aqueous solution, and then to evaluate the water quality, which is often used in water culture, aquaculture, environmental water detection, and other fields. This meter product, as an upgraded version of the electrical conductivity meter V1, greatly improves the user experience and data precision. It supports 3~5v wide voltage input, and is compatible with 5V and 3.3V main control board; The output signal filtered by hardware has low jitters; The excitation source adopts AC signal, which effectively reduces the polarization effect, improves the precision, and prolongs the life of the probe; The software library uses two-point calibration method, and can automatically identify standard buffer solution, so simple and convenient.
EM18 READER MODULE RFID ONLY
In stock
EM-18 RFID Reader is one of the commonly used module for Radio Frequency Identification Projects. It can be directly interfaced with a microcontrollor using UART communication and with a PC using a RS232 converter. This module can work with any 125KHz RFID tags and it can provide UART / Wiegand26 output formats.
Emax ECOII-2306-2400KV Brushless Motor
In stock
The engineers at EMAX are always seeking ways to design the ultimate motor with brushless technology. In their efforts, they produced the ECO II Series, a new line of brushless motors further improving on performance and durability while retaining the same affordability.
Redesigned from the ground up, the ECO II boasts an all-new architecture. With a more rounded design paired together with thicker reinforcements, maximum durability is achieved. Finished with a reflective surface, the ECO II offers a sleek modern design destined to satisfy the need for both aesthetics and durability.
Emax ECOII-2807-1300KV Brushless Motor
In stock
The engineers at EMAX are always seeking ways to design the ultimate motor with brushless technology. In their efforts, they produced the ECO II Series, a new line of brushless motors further improving on performance and durability while retaining the same affordability.
Redesigned from the ground up, the ECO II boasts an all-new architecture. With a more rounded design paired together with thicker reinforcements, maximum durability is achieved. Finished with a reflective surface, the ECO II offers a sleek modern design destined to satisfy the need for both aesthetics and durability.
In order to improve the performance of its predecessor, the ECO II utilizes N52SH arc magnets over prior N48 magnets, allowing more powerful throttle response and higher RPMs to be achieved. More torque and thrust are generated, allowing pilots the flexibility to comfortably meet the demands of any racetrack or flight situation.
The ECO II Series marks the next evolution in affordable brushless motor technology, bringing in a new era of performance for everyone
Emax ECOII-2807-1500KV Brushless Motor
In stock
This is an Emax ECOII-2807-1500KV Brushless Motor.
The engineers at Emax are always seeking ways to design the ultimate motor with brushless technology. In their efforts, they produced the ECO II Series, a new line of brushless motors that further improved performance and durability while retaining the same affordability. Redesigned from the ground up, the ECO II boasts an all-new architecture. Maximum durability is achieved with a more rounded design paired with thicker reinforcements. Finished with a reflective surface, the ECO II offers a sleek modern design destined to satisfy the need for both aesthetics and durability.
To improve the performance of its predecessor, the ECO II utilizes N52SH arc magnets over prior N48 magnets, allowing more powerful throttle response and higher RPMs to be achieved. More torque and thrust are generated, allowing pilots the flexibility to meet the demands of any racetrack or flight situation comfortably. The ECO II Series marks the next evolution in affordable brushless motor technology, bringing in a new era of performance for everyone.