CD4026 5-stage Johnson decade Counter Examples
CD4026 is a 5 stage johnson decade counter belonging to a CD4000 series. It has many distintive features than other decade counters. Firstly, it is ideal for applications having low …
PN532 NFC RFID Module
PN532 is a simple NFC RFID Arduino based module. This module is a little different from the other RFIC modules and devices because of its functionality. PN532 functions describe modern …
HM-10 Bluetooth Module – Interfacing Example with Arduino
HM-10 Bluetooth Module is the cheapest Bluetooth with 4.0 technology. The module comes in multiple communication methods but the only thing that makes it different from others is its latest …
NRF24L01 Wireless RF Module Complete Guide
NRF24L01 is one of the legal RF communicators for modern applications. NRF24L01 is the cheapest one and it comes with great features. A single module communicates at 2.4 GHz frequency …
HC-05 Bluetooth Module
HC-05 is the best Bluetooth device that uses a UART communication protocol. The HC-05 Bluetooth is much different in features from all other Bluetooth devices because of its multiple pins …
433MHz RF Receiver Module
433MHz RF receiver module is the most common and cheapest RF receivers for commercial use. This module helps to receiver the 433MHz frequency commonly but it also has a node …
433MHz RF Transmitter Module Pinout, Features, Applications, and Arduino Examples
The 433MHz RF Transmitter is one of the most popular and cost-effective RF modules used in wireless communication projects. It is simple to use, easy to implement, and widely available. …
TL074 Quad Operational Amplifier
TL074 is a JFET-input quad operational amplifier monolithic integrated circuit. This op-amp IC contains four OP-AMPs. It consists of high voltage junction field-effect transistors (JFETs) and Bi-polar junction transistors (BJTs). …
Alternating Current Measurement using Pic Microcontroller
In this article, we will learn alternating current (AC) measurement using a PIC microcontroller. Specifically, we will explore the utilization of a current transformer (CT), and the PIC16F877A microcontroller to …
TSOP1738 IR Receiver
TSOP1738 is an IR receiver with an amplifier that acts as a switch and converter within a circuit. It has one input and output which only acts on the base …