2N3819 N-Channel JFET – Example Circuits
2N3819 is a general-purpose N-channel Junction Field Effect Transistor. It operates in depletion-mode and requires reverse biasing to turn off. It is designed for medium …
Month: January 2021
PIC12F508 8-bit PIC Microcontroller
PIC12F508 is an 8-bit middle range microcontroller from Microchip. Here, PIC stands for Peripheral Interface Microcontroller. PIC12F508 is a cost-effective, high-performance flash microcontroller that permits …
2N5089 NPN Amplifier Transistor
2N5089 is an NPN amplifier bipolar junction transistor. It operates as a switch in saturation mode and as an amplifier in the active region. The …
Electronics Engineering Education: Interesting Facts and Benefits
Electronics engineering, which combines elements of electrical engineering and computer programming, is one of the fastest-changing fields in the technology sector. Electronics engineers perform a …
WS2812B Addressable RGB LED Interfacing with Arduino
WS2812B is the most popular addressable RGB LED. Whether used for decorations or hobby projects, they are used for their easiness, bright colors, low required …
2N5457 General Purpose N-Channel JFET
2N5457 is a general-purpose N-channel Junction Field Effect Transistor with Drain and Source interchangeable feature. It operates in depletion-mode and requires reverse biasing to turn …
5V Dual Channel Relay Module Interfacing with Arduino
Relays are one of the essential components in the electronics industry. A relay is an electromagnet that acts as a switch by opening or closing …
ADC STM32F4 Discovery Board with HAL ADC Driver – Polling Method
In this tutorial, we will learn about the ADC of STM32F4 discovery Board. We will learn to use built-in analog to digital converter modules of …
PT8211 16-Bit DAC
PT8211 is a 16-Bit dual-channel Digital to Analogue converter chip. It is typically a dual-channel DAC that is specifically intended for the applications concerned with …
Use Push Button to Control LEDs of STM32F4 Discovery Board – Digital Input pins with HAL Driver
In this tutorial, we will learn to interface a Push button with the STM32F4 Discovery board. To use a push button with STM32F4, we will …