555 timer based projects list

  1. Digital Stop Watch Circuit
    Introduction: Since there's no substitute for a stopwatch, a digital stop watch remains a timeless project that can be undertaken at any time, regardless of the level of technological advancement…
  2. Water Level Alarm Circuit Diagram
      Here's a simple water level alarm circuit diagram that utilizes a 555 timer to activate an audible alarm when the water level reaches a specific point. This circuit is…
  3. PWM lamp dimmer using NE555 Schematic Circuit Diagram
    PWM lamp dimmer This article explores a straightforward and effective lamp dimming method employing a timer IC NE555. Traditional dimmers based on linear regulators, as used in the past, could…
  4. 5 to 30 Minute Timer Schematic Circuit Diagram
    Description: To create a switched timer that allows you to select intervals of 5 to 30 minutes incremented in 5-minute steps, you can use a microcontroller-based circuit. Here's a high-level…
  5. Automatic Bike Turning Indicator Schematic Circuit Diagram
    Creating an automatic bike turning indicator system using a commercially available microcontroller (MCU) can be both costly and challenging to program. However, here we present a cost-effective and straightforward circuit…
  6. 2X400W CLASS D AMPLIFIER DEVICE IR2110 SCHEMATIC CIRCUIT DIAGRAM
    1. The Role of PWM Modulator: To comprehend the functioning of the PWM modulator effectively, it is essential to break it down into distinct blocks. The pivotal initial block is…
  7. SIMPLE PRECISION METAL DETECTOR SCHEMATIC CIRCUIT DIAGRAM
    METAL DETECTOR CONSTRUCTION CIRCUIT
    A metal detector can be used at airports, in theatres, or elsewhere. It is used to detect someone holding a metal (arms, etc.) to protect citizens. We will develop a…
  8. Two TV Sets on a Single Receiver Schematic Circuit Diagram
    Introduction: Embracing the Digital Age The introduction of digital television revolutionized home entertainment, but it posed challenges for households with multiple TVs. Each set required its own digital receiver and…
  9. Lighting Governor Schematic Circuit Diagram
    Versatile Timer Circuit for Various Applications This circuit serves as a versatile timer, finding utility in illuminating spaces like staircases, functioning as a doorbell indicator, or controlling lamps. One of…
  10. How to use Capacitive Touch Sensor in Proteus Schematic Circuit Diagram
    Today, I'm excited to present a tutorial for my latest project: How to utilize a Capacitive Touch Sensor in Proteus ISIS. This project is particularly intriguing as it involves the…

 

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