Power supply is inseparable from electronic products.The main function of the power supply is to obtain the voltage required by each device through the low-voltage direct current supplied by the outside through the power management device, and meet the requirements of current, ripple, and startup se...
BT136 is a type of electronic components, which is a triac. The thyristor is also the abbreviation of the thyristor rectifier element. It is a high-power semiconductor device with a four-layer structure with three PN junctions, which is generally formed by reversely connecting two thyristors. Its f...
The MAX7219 is an IC designed to control 8x8 LED MATRIX. The IC is a serial input common-cathode (Common Negative) display driver that interfaces microprocessors (or microcontrollers) to 7-segment numeric LED displays of up to 8 digits, bar-graph displays, or 64 individual LEDs. This blog i...
BC557 is a popular PNP bipolar junction transistor that comes in a small TO-92 package. It is a general-purpose PNP transistor that can be used in electronic circuits as a switch or amplifier. In today's blog, we'll gonna show u all about BC557 PNP transistor, its pinout, parameter, how doe...
What is LP2951? The LP2951 is a bipolar, low-dropout voltage regulator. The LP2951 regulator is usually used in applications that require a preset output voltage, which can be easily configured using two resistors. This device can provide low dropout regulation in a wide range of output voltage ran...
The NE555 timer IC is an integrated circuit (chip) used in a variety of timer, delay, pulse generation, and oscillator applications. This blog provides you with a basic overview of the NE555 Timer IC, including its pin descriptions, functions and specifications, alternative products, etc., to help ...
2N3904 is a Transistor. This blog covers 2N3904 Transistor pinout, datasheet, equivalent, circuit and other information on how to use and where to use this device. Playing with Transistors: NPN 2N3904 Transistor Experiment Catalog2N3904 CAD Model2N3904 Pinout2N3904 Circuit2N3904 Applications2N39...
The 74HC595 is one of the most commonly used shift registers. As a popular component, it has many substitutes whose specifications, applications, and pinout are very much alike. In today's blog, we'll compare the 74HC595 to those of its alternative components: 74LS595, 74HC164, and MCP23017...
DS1307 is a low-power Full Binary (BCD) Real Time Clock (RTC) IC with 56 bytes of SVRAM that communicates via I2C Protocol. This blog provides you a detailed introduction to DS1307 RTC, including its pinout, application, how does it work in a circuit, what's its difference between DS3...
LM35 is a type of commonly used temperature sensor, that can be used to measure temperature with an electrical output comparative to the temperature in (°C). It can measure temperature in a better way than thermistor. How to interface LM35 Temperature Sensor with Arduino & demonst...
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