20.Apr.2022
74154:
Binari to HEX converter. Pins 18 and 19 are Enable pins.
7447:
BCD to 7 Segment(Digit) converter
74154:
Binari to HEX converter. Pins 18 and 19 are Enable pins.
7447:
BCD to 7 Segment(Digit) converter
ESP8685-WROOM-07 Introduced with Datasheet
Explore innovative Wi-Fi and Bluetooth features with the ESP8685-WROOM-07's current data sheet. Ideal for industrial and consumer applications.
13.10.2023
What is Arduino Nano?
Arduino Nano White Paper
29.05.2023
Espressif ESP8685-WROOM-04 Datasheet Update
Updated datasheet of the Espressif ESP8685-WROOM-04 module. It has wide application areas with its Wi-Fi and Bluetooth features. Ideal for advanced IoT solutions
09.02.2024
Wi-Fi Standards
Wi-Fi Whitepaper
30.05.2023
Voltage Controlled Oscillator NE566
NE566 is a voltage-controlled oscillator or frequency generator IC. Frequency modulation is used in sound reproduction and timer applications
01.06.2023
ESP32 vs Arduino in 2025: Which One Should You Use for Your Project?
Wi-Fi? ESP32. 5 V shields? Arduino. Clear 2025 guide with table: pick the perfect board for IoT, cameras, low-power, DSP
23.11.2025
The World’s Most Famous Transistor: Why the 2N2222 Has Been King for Over 60 Years
The 2N2222: the world’s most-used NPN transistor for 60+ years. Cheap, tough, versatile—and still flying in satellites.
05.12.2025
ESP8684-WROOM-07: General Purpose Wi-Fi and Bluetooth LE Module
ESP8684-WROOM-07 is a general purpose Wi-Fi and Bluetooth LE module. Rich set of peripherals and high performance make this module an ideal choice for smart homes, industrial automation, healthcare, consumer.
04.08.2023
Standards and Reading of SMD Resistors
SMD Resistors values
20.04.2022
ESP32-C3-LCD Kit User Manual Published
ESP32-C3-LCD kit manual is now available. Get started with this development board that includes an SPI interface display and interactive screen interaction
18.08.2023
ESP32-C2 Series SoC Faults Documentation
ESP8684 Series SoC bug fixes document: Chip revisions, crystal issues and more. With the assurance of Espressif Systems
25.08.2023
IoT Projects with ESP-12F WiFi Module
Bring your IoT projects to life with the ESP-12F WiFi module. Ideal for smart home automation and more ESP-12F projects.
02.09.2023
Technical Structure of IoT Systems
Learn about the basic components and functioning of IoT systems.
02.09.2023
IoT Security: The Increasing Importance of Technology
Check out the technical measures and examples in our article on IoT security.
02.09.2023
HC-05 and HC-06 Bluetooth Modules
Technical information and usage areas about HC-05 and HC-06 Bluetooth modules.
09.09.2023
HM-10 Bluetooth Module
Technical features and usage areas of the HM-10 Bluetooth module. Develop IoT and wireless communication projects
09.09.2023
AT Commands Guide for Bluetooth Modules
Configuration and control of Bluetooth modules with AT commands
09.09.2023
ST7735 Color TFT Screen
Add additional functionality to your Arduino projects with the ST7735 TFT display
10.09.2023