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What is the ADS1115? The ADS1115 is a delta-sigma ADC developed by Texas Instruments. It offers 16-bit resolution, allowing for precise measurements of analog signals.[…]

What is a White PCB? A white PCB, or white printed circuit board, is a type of PCB that features a white solder mask instead[…]

Introduction to Opamp Hysteresis Operational amplifiers, or opamps, are one of the most versatile and widely used electronic components in circuit design. They have a[…]

Introduction to the 74LS47 BCD-to-Seven-Segment Decoder/Driver The 74LS47 is a BCD-to-seven-segment decoder/driver integrated circuit (IC) that is widely used in digital display applications. It accepts[…]

Understanding Resistor Color Codes Resistor color codes consist of colored bands printed on the body of the resistor. Each color represents a specific digit or[…]

Understanding RFID Technology Before diving into the DIY project, it’s essential to have a basic understanding of RFID technology. RFID systems consist of two main[…]

Introduction to Light Sensors What are Light Sensors? Light sensors, also known as photoelectric sensors or photosensors, are devices that convert light energy into an[…]

Introduction to 74HC00 The 74HC00 is a widely used quad 2-input NAND gate integrated circuit (IC) that belongs to the High-speed CMOS (HC) logic family.[…]

Introduction to Notch Filters Notch filters, also known as band-stop filters, are a type of electronic filter that attenuates a specific frequency or a narrow[…]

What is a Float Switch? A float switch, also known as a level switch, is a device that monitors the level of liquid in a[…]