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The 100Ω 1/2W resistor is a fundamental component used in various electronic circuits to control current, divide voltage, and manage power dissipation. With a stable resistance value of 10 ohms and a power rating of 1/2 watt, this resistor is ideal for both professional and hobbyist applications.
The 1KΩ 1/2W resistor is an essential component for controlling current, dividing voltage, and managing power dissipation in various electronic circuits. With a stable resistance value of 1,000 ohms and a power rating of 1/2 watt, this resistor is suitable for a wide range of applications
The 22KΩ 1/2W resistor is a fundamental component used in various electronic circuits to control current, divide voltage, and manage power dissipation. With a stable resistance value of 22K ohms and a power rating of 1/2 watt, this resistor is ideal for both professional and hobbyist applications.
The 801S Vibration Shock Sensor is based on the vibration sensor SW-420 and Comparator LM393 to detect if there is any vibration beyond the threshold. The threshold can be adjusted by the on-board potentiometer. When this no vibration, this module output logic LOW the signal indicate LED light, and vice versa.
The JSN-SR04T Waterproof Ultrasonic Sensor Module is a reliable and accurate solution for distance measurement in challenging environments. Its waterproof design and robust performance make it an ideal choice for a wide range of applications, from water level detection to outdoor obstacle avoidance.
The L7812 is a popular and reliable linear voltage regulator that provides a fixed 12V output voltage. This regulator is designed to deliver up to 1.5A of output current with excellent regulation and minimal external components, making it ideal for a wide range of applications
This load cell can measure up to 5kg of pressure (force) into an electrical signal with the help of HX711 A/D Pressure Sensor. Each load cell is able to measure the electrical resistance that changes in response to, and proportionality to, the strain (e.g. pressure or force) applied to the bar.
The USB Host Shield contains all of the digital logic and analog circuitry necessary to implement a full-speed USB peripheral/host controller with your Arduino uno. This means you could use your Arduino to interface with and control any USB slave device – thumb drives, digital cameras, Bluetooth dongles, and much more!
PH stands for the power of hydrogen, which is a measurement of the hydrogen ion concentration in the body. The total pH scale ranges from 1 to 14, with 7 considered to be neutral. A pH less than 7 is said to be acidic and solutions with a pH greater than 7 are basic or alkaline.”
The Single Sided Dotted PCB Board 6.5×14.5cm is a high-quality prototyping board designed for developing and testing electronic circuits. This PCB features a single copper layer on one side with a dotted grid layout, allowing for easy soldering of components and reliable connections.
PLA has a lower melting point and prints easier than other materials. One of the most important features is that PLA is non-toxic, and even has a sweet smell when printing. PLA has a low shrinkage rate and it is very rigid with minimal flex. This material can print extremely high resolution models and is perfect for a wide range of uses. PLA is considered stronger than ABS but is more susceptible to cracking when subjected to flexing, impact or torsional loads so the mechanical needs of the print project need to be evaluated.
PLA has a lower melting point and prints easier than other materials. One of the most important features is that PLA is non-toxic, and even has a sweet smell when printing. PLA has a low shrinkage rate and it is very rigid with minimal flex. This material can print extremely high resolution models and is perfect for a wide range of uses. PLA is considered stronger than ABS but is more susceptible to cracking when subjected to flexing, impact or torsional loads so the mechanical needs of the print project need to be evaluated.
PLA has a lower melting point and prints easier than other materials. One of the most important features is that PLA is non-toxic, and even has a sweet smell when printing. PLA has a low shrinkage rate and it is very rigid with minimal flex. This material can print extremely high resolution models and is perfect for a wide range of uses. PLA is considered stronger than ABS but is more susceptible to cracking when subjected to flexing, impact or torsional loads so the mechanical needs of the print project need to be evaluated.
Horizontal Mini Submersible Water Pump 5V is perfect for experiment, aquarium, fish tank and fountain etc. Make the water level higher than the pump, too low water level may cause high temperature and noise of the pump. Item only includes the pump without power supply , please adapt it to 5V power supply. this Pump can be used with All Micro controller units including used for Arduino, Raspberry Pi, NodeMCU. This is used in Fountain Garden Mini water circulation System, DIY Electronic project, smart irrigation system etc.
The new generation UT33+ series redefines the performance standards for entry-level digital multimeters. Our innovative industrial design ensures that these products can withstand 2 meters drop. The new LCD display layout provides a better user experience. This series ensures that users can work safely in CAT II 600V environment. Special features are, 2mF capacitance test (UT33A+); battery test (UT33B+); temperature measurement function (UT33C+); non-contact voltage (NCV) test (UT33D+).
The UT123 is a pocket-sized residential multimeter designed for home use. The compact structure makes it easy to hold in one hand, and the EBTN screen allows users to obtain clear readings at maximum angle, it is also great for working in dark environments.
The PIC16F877A is a powerful, versatile 8-bit microcontroller from Microchip Technology, widely used in industrial control, embedded systems, automation, and academic projects. Featuring high-performance RISC architecture, multiple communication interfaces, and a wide range of integrated peripherals, it is one of the most popular microcontrollers in the PIC family.
The BC557B is a widely used PNP bipolar junction transistor (BJT) that is known for its reliable performance in various amplification and switching applications. Encased in a compact TO-92 package, the BC557B is perfect for low-power general-purpose electronic projects. Its high current gain and low saturation voltage make it an essential component for both professional engineers and hobbyists.
Rotary Encoder Module is an incremental electro-mechanical device that converts the angular position or motion of a shaft or axle to a digital code. The output of incremental encoders provides information about the motion of the shaft, which is typically further processed in Arduino / controllers/processors into information such as speed, distance, and position.
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