100uF / 25V Electrolytic Capacitor High quality 100uF/25V radial electrolytic capacitors. Work great as voltage noise suppressors for voltage regulators and for power supply. Putting one of these across power and ground in each of your projects ensures a smooth noise resistant power supply and greater reliability.

BC548 NPN Transistor (Pack of 5) A BC548 transistor is a negative-positive-negative (NPN) transistor that is used for many purposes. Together with other electronic components, such as resistors, coils, and capacitors, it can be used as the active component for switches and amplifiers. Like all other NPN transistors, this type has an emitter terminal, a base or control terminal, and a collector terminal. In a typical configuration, the current flowing from the base to the emitter controls the collector current. A short vertical line, which is the base, can indicate the transistor schematic for an NPN transistor, and the emitter, which is a diagonal line connecting to the base, is an arrowhead pointing away from the base. Read our blog explaining the bc 547 transistor pinout , which provides comprehensive information about the BC547 transistor, covering its basic knowledge, pin configuration, features, working states, circuit diagrams, and applications.

555 Timer IC The 555 timer IC is an integrated circuit (chip) used in a variety of timer, pulse generation, and oscillator applications. The ic 555 can be used to provide time delays, as an oscillator, and as a flip-flop element. Derivatives provide up to four timing circuits in one package. These 555 timer ICs are precision timing circuits capable of producing accurate time delays or oscillations. In the time-delay or monostable mode of operation, the timed interval is controlled by a single external resistor and capacitor network. In the astable mode of operation, the frequency and duty cycle can be controlled independently with two external resistors and a single external capacitor. The threshold and trigger levels normally are two-thirds and one-third, respectively, of VCC. These levels can be altered by the use of the control voltage terminal. When the trigger input falls below the trigger level, the flip-flop is set and the output goes high. If the trigger input is above the trigger level and the threshold input is above the threshold level, the flip-flop is reset and the output is low. The reset (RESET) input can override all other inputs and can be used to initiate a new timing cycle. When RESET goes low, the flip-flop is reset and the output goes low. When the output is low, a low-impedance path is provided between discharge (DISCH) and ground. The output circuit is capable of sinking or sourcing current up to 200 mA. The operation is specified for supplies of 5 V to 15 V. With a 5-V supply, output levels are compatible with TTL inputs. The NE555 is characterized for operation from 0°C to 70°C. This is characterized for operation from –40°C to 85°C. The NE555 is characterized for operation over the full military range of –55°C to 125°C. Features of the 555 timers are: Supply voltage between 4.5 and 18 volts. supply current 3 to 6 mA, and a Rise/Fall time of 100 nSec. IC 555 pin diagram The IC 555 is used in many circuits, for example, a One-shot pulse generator in Monostable mode as an Oscillator in Astable Mode or in Bistable mode to produce a flip/flop type action. It is also used in many types of other circuits for the achievement of various purposes for instance Pulse Amplitude Modulation (PAM), Pulse Width Modulation (PWM), etc. This IC 555 can be configured to use as a monostable multivibrator, an astable multivibrator. If you want to use this 555 timer ic in your projects, there are a few essential components that are helpful are breadboard or vero board , switch , jumper wires , resistors , capacitors and batteries . Features: Adjustable Duty Cycle. Precision timing circuits capable of producing accurate time delays or oscillations. Can be configured as a monostable multivibrator, astable multivibrator, or in bistable mode. Features a control voltage terminal to alter threshold and trigger levels. RESET input for initiating a new timing cycle. Rise/Fall time of 100 nSec. Applications: The IC 555 is used for Tone generation. It is used to make an alarm circuit. They are also used for frequency division applications. The IC 555 is used as a relaxation oscillator. They are also used in digital counter circuits. IC 555 is widely used for electronics projects. Also check 8 Pin DIP IC Socket Base Adaptor available on the Iotcart website. it is designed for 8-pin integrated circuits (ICs) commonly used in electronic devices like timers, oscillators, and digital logic circuits. The socket has a molded notch for proper orientation, making it easy to insert and remove ICs

0.1 uF 50V Ceramic Capacitor (Pack of 10) Ceramic capacitors are great for filtering out noise above 1KHz. Power spikes and other noise can cause all sorts of weird things to happen in your project so having a few of these should help quite a bit! This specific capacitor is rated at 0.1uF and 50V. Place these next to the VCC pin on all of your ICs to improve stability. These capacitors have a 0.100? (2.54mm) spacing, meaning these work great with a solderless breadboard or protoboard.

100KPF Ceramic Cap A 100KPF ceramic capacitor is a type of capacitor that is made of ceramic material and has a capacitance value of 100,000 picofarads (pF). A capacitor is an electronic component that stores an electrical charge and is commonly used in circuits to filter out noise, smooth out voltage fluctuations, and store energy. Ceramic capacitors are popular for use in high-frequency circuits because they have a low loss tangent and good stability over a wide temperature range. The 100KPF ceramic capacitor is a relatively large-value capacitor and is typically used in applications where a moderate amount of capacitance is required. Applications: Used in High-frequency circuits Used in Power supply decoupling Used in timing circuits Used in Noise filtering circuits Used in Oscillator circuits

15 Value Electrolytic Capacitor Kit with Box 200PC The 15 Value Electrolytic Capacitor Kit with Box (200PC) includes 200 capacitors in 15 different sizes, ranging from 0.1uF to 220uF and voltages from 10V to 50V. This capacitor kit is perfect for DIY electronics, circuit building, and repairs. The capacitors come organized in a sturdy storage box, making it easy to find and use the right one for your project. This capacitor set is a great choice for both beginners and experienced users.

220µF 25V Electrolytic Capacitor 220µF 25V capacitor is a high-quality electrolytic capacitor with long service life and reliability. In electronic circuits, electrolytic capacitors are the most commonly used capacitors. Electrolytic capacitors uses an electrolyte to achieve a higher capacitance than other capacitor types. An electrolyte is a liquid or gel that contains a large number of ions. Almost all electrolytic capacitors are polarized, which means the positive terminal voltage must always be larger than the negative terminal voltage. They are usually marked with a band on cathode side of the capacitor indicating the negative terminal.

4700uF 25V Electrolytic Capacitor A 4700uF (microfarad) 25V electrolytic capacitor is a type of passive electronic component that stores electrical charge and is commonly used in electronic circuits for filtering, decoupling, and energy storage. It is called an electrolytic capacitor because it uses an electrolyte solution to store charge, which allows it to have a much higher capacitance than other types of capacitors. The voltage rating of 25V indicates the maximum potential difference (voltage) that the capacitor can safely handle without being damaged. Electrolytic capacitors have a few characteristics that make them different from other types of capacitors. They have a very high capacitance, which means they can store a lot of charge in a small size. They are also polarized, meaning that they have a positive and negative terminal and must be connected to a circuit in the correct orientation. Finally, they have a limited lifespan and may need to be replaced after a certain amount of time or number of charge/discharge cycles.

BC547 Transistor(Pack of 5) The BC547 transistor is a versatile negative-positive-negative (NPN) transistor that can be used for a multitude of purposes. It acts as the active component for switches and amplifiers when used alongside electronic components like resistors, coils, and capacitors. As with all NPN transistors, this transistor features an emitter terminal, a base or control terminal, and a collector terminal. The BC547 transistor is classified as a bipolar junction transistor (BJT), and there exist other types of transistors as well. For example, the junction field-effect transistor (JFET) features a single junction, while the metal oxide field-effect transistor (MOSFET) doesn't have any junctions at all. During the design and manufacturing of transistors, their characteristics can be predefined and achieved. The negative (N)-type material inside the NPN transistor contains an excess of electrons while the positive (P)-type material has a deficiency of electrons, both due to the doping process. This type of transistor is commonly used in general-purpose switching and amplification and is part of the BC847/BC547 series of 45 V, 100 mA NPN general-purpose transistors. Discover how Transistor BC547 powers your circuits. Features Advanced process technology Low error voltage Fast switching speed Full-voltage operation High power and current handling capability Read our blog explaining BC547 Transistor: Basic Knowledge, Pin Configuration & Features, provides comprehensive information about the transistor BC547.

Beginners Digital Electronics Kit The Beginners Digital Electronics kit consists of a plethora of logic gate ICs along with buttons and LEDs which can be used to give input to the gates and visualize their outputs. It is a Beginners level Electronic Components Starter kit that includes all essential components for DIY electronics projects. This kit includes everything you'll need to get started with your prototype projects. Led[Light-emitting diode]: LED is an abbreviation for light-emitting diode. LED lighting products use up to 90% less energy than incandescent light bulbs. An electrical current flows through a microchip, illuminating the tiny light sources known as LEDs, resulting in visible light. Breadboard: A breadboard (also known as a plug block) is used to create temporary circuits. It is beneficial to designers because it allows components to be easily removed and replaced. It is useful for someone who wants to build a circuit in order to demonstrate its operation and then reuse the components in another circuit. Breadboard Power Supply: The 3.3V/5V Breadboard Power Supply Module has a multi-purpose female USB socket as well as dual 5 V and 3.3 V power rails. The 3.3V/5V Breadboard Power Supply Module is designed to fit snugly into a standard 400 or 800 tie-point breadboard. Multimeter: ?A multimeter is a measuring device that can measure a variety of electrical properties. A typical multimeter can measure voltage, resistance, and current, and is also known as a volt-ohm-milliammeter (VOM) because it includes a voltmeter, an ammeter, and an ohmmeter. Resistor: A resistor is a component of an electronic circuit that limits or regulates the flow of electrical current. Resistors can also be used to supply a fixed voltage to an active device such as a transistor. IC [Integrated Circuit]: The IC [Integrated Circuit] is a small electronic device made of semiconductor material that contains many microscopic elements like diodes and transistors. Capacitors and resistors. Jumper Wire: A jumper wire is an electric wire used for connecting remote electric circuits on printed circuit boards. It is possible to short-circuit and short-cut (jump) to the electric circuit by connecting a jumper wire to the circuit. Hi-Watt 9V Battery: The most common and portable 9V battery is the Hi-Watt 9V Battery . It is non-rechargeable and provides a high-capacity, low-cost solution for a wide range of electronic devices. This battery provides a high-capacity and low-cost solution for a wide range of electronic devices. It is used in conjunction with its own battery snap . The battery clip can be used to power LEDs or other devices using a 9V battery. It's used in electronic toys, clocks, walkie-talkies, smoke alarms, hand-held test equipment, digital instruments, transistor radios, and other applications. Micro Pushbutton: The micro pushbutton is a small and inexpensive single pole single-through switch (SPST) that can be soldered on a printed circuit board (PCB). When pressed, this push button closes a circuit and is typically used as a reset button. Note : The package dimensions are 22x15cms and weigh about 50 grams. Applications: Can be used to build Half and full adders, Can be used to build Subtractors Can be used to build Flip flops It can also be used to build circuits that evaluate certain boolean expressions. Also check Basic Electronics Kit offered by ROBOCRAZE. The kit is designed for beginners and DIY electronics enthusiasts. It includes components such as resistors, capacitors, ICs, LEDs, multimeter, breadboard, and more, making it suitable for various electronic projects like Raspberry Pi, Arduino, ESP8266, ESP32, etc. Also check 15 Experiments Electronics Kit .  No soldering or tools are required. The kit includes a manual with step-by-step instructions. Some of the projects that can be built include a light-sensitive alarm clock.