Latest News

If you're ready to step into the world of IoT (Internet of Things) you're in the right place

Arduino & ESP32/ESP8266 projects: temperature-humidity monitoring, GPS tracking with real working code examples + free IoT platform! See your data on graphs & maps instantly → iot.milivolt.news

01.11.2026

Inverting Op-Amp Amplifier with Falstad Circuit Simulator: Interactive Simulation and Lab Project

Want to test circuits before soldering? Simulate an inverting op-amp amplifier with Falstad's animated simulator! See current flow, oscilloscope traces, and phase inversion live. Includes interactive embed + real lab tips. Try it now!

01.06.2026

Massive Discounts on Tuya Smart Home IoT Products – Up to 76% Off at milivolt.net!

Tuya smart home products on massive sale at milivolt.net! WiFi temperature/humidity sensor 76% OFF ($20.19), 3-phase energy monitor and smart breaker at the same discount. ZigBee energy meters up to 66% off. Build your smart home on a budget – limited stock! https://milivolt.net/hot/?q=tuya&cat=iot

01.06.2026

Basic Electronics Knowledge Test: How Much Do You Know in 10 Questions?

Just starting with electronics or want to refresh your basics? Take this simple 10-question quiz covering voltmeters, diodes, Ohm's Law, and parallel resistance calculations. Check your answers in the spoiler section and share your score in the comments!

01.05.2026

Semiconductors and Diodes Knowledge Test: Test Yourself in 10 Questions!

Semiconductors and Diodes Knowledge Test Test Yourself in 10 Questions!

01.05.2026

Milivolt.net is Now a Complete Electronics Toolbox: BOM Calculator, Datasheet Search, Circuit Diagrams

Milivolt.net is now a full electronics toolbox: Instant BOM pricing, datasheet search (Octopart), 800+ free circuit diagrams. Save time and money on your projects!

01.03.2026

Artificial Intelligence Revolution: Rapidly Changing Roles in the Business World and Adaptation to the New Era

The effects of Artificial Intelligence are rapidly emerging. Creating data and models is important for layoffs, industry transformations and adaptation to the new age.

13.01.2024

Milivolt IoT Platform Offers Educational Experience for Beginners

Educational demo applications for those who are new to the world of IoT with the Milivolt IoT Platform! Explore temperature, humidity monitoring and more. Sign up for free now!

13.01.2024

Developing an Application to Send Data to a Bluetooth-enabled Thermal Printer with Flutter

Mobile app developed with Flutter explains the step-by-step process of sending text to a Bluetooth-enabled thermal printer. Contains information about printer commands and Bluetooth communications

11.01.2024

Real-Time Face Analysis with TensorFlow.js: Structure, Usage and Application Areas

Real-time face analysis article with TensorFlow.js: Information about its structure, usage and application areas. Machine learning with JavaScript.

11.01.2024

ESP32-C61: Introduced with Economical Wi-Fi 6 Connection

ESP32-C61 is an affordable Wi-Fi 6 chip developed by Espressif Systems; Stands out with security, memory, and optimized peripherals

11.01.2024

Image Analysis and Object Recognition with TensorFlow.js: Step into the World of Artificial Intelligence

In this article, explore implementing image analysis and object recognition in the browser using TensorFlow.js. Get practical insight into TensorFlow and model concepts.

10.01.2024

What is ASK Modulation?

Amplitude Shift Keying (ASK) is a modulation technique used in communication systems. The amplitude of a carrier signal carrying digital data bits is varied according to the data bits.

14.08.2023

Filters as Frequency Separation and Cleaning Tools

In this article, learn how filters are an indispensable tool in the electronic world, with their ability to separate and clean signals by frequency.

14.08.2023

Practical Electronics for Inventors, Fourth Edition

Practical Electronics for Inventors, Fourth Edition, is a comprehensive resource designed for electronics students and enthusiasts. It offers step-by-step instructions, diagrams, and illustrations that range from the basics to advanced topics. You will find everything you need to enter the world of electronics, design circuits and bring your own projects to life.

13.08.2023

Solar Charge Controller

Meet the energy needs of your home with solar energy! Step into an environmentally friendly lifestyle with the ECGPWM x PWM Solar Charge Controller. We offer a wide range of uses, from your home lighting systems to your photovoltaic projects.

13.08.2023

Brain Waves and EEG

The Brain Waves and EEG article allows us to understand brain activity by examining the electrical communication of brain cells. It contains detailed explanations of the functions of different brain waves and EEG technology.

12.08.2023

AD8232 Heart Rate Monitor

The AD8232 Single Arm Heart Rate Monitor is a superior solution developed for ECG measurements and heart health monitoring. Equipped with dual high-pass and three-pole low-pass filters, the chip is designed to provide clear and reliable results. With its wide temperature range, easy integration and dedicated sensor connections, the AD8232 provides a healthy lifestyle support tool for healthcare professionals and individuals.

12.08.2023

Industry 4.0 and Future Technology: Qualcomm Webinar

The power of Industry 4.0! Are you ready to explore the world of new generation robotics, drones and smart machines with Qualcomm's leading technologies? Sign up and unlock the future.

12.08.2023

Designing an ECG Device with a Microcontroller

Designing an ECG Device with a Microcontroller. Learn about the role of sensors, ECG sensors and modules, key components, and sensor placement guidelines. A step-by-step guide to ECG measurement with Arduino and microcontrollers

11.08.2023

Working Principles and Design Fundamentals of ECG Devices: Introduction to Medical Electronics

In this article, we will try to learn the working principles and design basics of ECG devices. It is a beginner's guide for those who are interested in medical electronics or want to learn medical electronics. Learn about what electrocardiography (ECG) is, how it works and how to design it

11.08.2023

Electroencephalography (EEG): A Look at Understanding Brain Activity

An electroencephalograph, or EEG, article describing the functioning of a medical device used to measure and record brain activity. EEG devices capture and analyze the electrical activity produced by the brain. They are widely used in fields such as epilepsy, neurological disorders, and sleep research.

11.08.2023

KiCad Version 7.0.6 Released: Updates and Fixes

Latest updates and fixes about KiCad version 7.0.6. According to the KiCad Development Team's announcement, version 7.0.6 offers an update with critical bug fixes and minor improvements. Details and release notes are in this article.

10.08.2023

MPPT Solar Charge Controller Module

With its compact design powered by the sun, the MPPT Solar Charge Controller charges the batteries of your solar-powered devices in the most efficient way. Thanks to MPPT technology, energy efficiency increases and safe and sustainable energy use is ensured.

10.08.2023

Major Investment from TSMC and European Companies

Robert Bosch, Infineon and NXP Semiconductors, led by Taiwan Semiconductor Manufacturing Company (TSMC), are planning a major joint investment in European semiconductor manufacturing in Dresden. The factory, which will be equipped with advanced technologies, aims to meet the high demands of the automotive and industrial sectors.

09.08.2023

Innovative Pure Sine Wave Power Inverter

With the innovative pure sine wave power inverter, the power is now in your control! Our product, which is designed to meet your electricity needs even when traveling, camping or in areas with limited power supply, stands out with its different power capacities and high security measures.

09.08.2023

Future IoT Solutions: Speed Up in the Cloud - Private Webinar

Future IoT Solutions: Speed Up in the Cloud - Private Webinar! Find out how you can balance ease of deployment, affordability, security and scalability in the ever-expanding world of IoT connectivity solutions

09.08.2023

What is an inverter?

In this article, you can learn what an inverter is and how it works. Inverters are used in fields such as solar energy, industrial automation and energy efficiency, with the function of converting direct current to alternating current. You can also learn about the different uses and functions of inverters.

09.08.2023

Medical Electronics, Sensors and Nano Technologies

Medical Electronics, Sensor Technologies, Nano Bots, Nano Chips, Nanotechnology Applications, Medical Diagnosis, Targeted Therapy, Cancer Treatment, Nanorobots, Microelectronics, Health Monitoring, Biomedical Technology, Neurological Treatment, Diagnostic Devices.

08.08.2023

Medical Electronics Advances

Explore the intersection of health and technology in the Medical Electronics category of milivolt.news. The latest news and technical articles on medical devices, imaging technologies, AI-powered medical analytics, biomedical sensors and more. Check out the world where healthcare innovation meets electronics.

08.08.2023

How to make an audio mixer with LM741?

This article discusses the audio mixer design and operating principle based on the use of the LM741 operational amplifier (op-amp) IC. The features of the LM741 and the step-by-step creation of the audio mixer circuit are examined, while explaining how audio mixers work.

08.08.2023

Types and Structures of Photovoltaic (PV) Panels Converting Solar Energy to Electrical Energy

This article examines the different types and structures of photovoltaic (PV) panels that convert solar energy into electrical energy. The features, advantages and disadvantages of monocrystalline, polycrystalline and thin film panels are discussed and information about the development of solar energy technology is given.

07.08.2023

Energy Units, Conversions and Basic Concepts

A comprehensive article on energy units, basic concepts, conversions and meanings. Conversions of energy units such as joules, watts, kilocalories, megajoules, kilowatt-hours are explained with examples.

07.08.2023

LM317 Adjustable Power Supply Kit

LM317 Adjustable Power Supply Kit - A useful product for education! Designed for students and hobbyists, this DIY kit helps you learn basic electronics and improve your soldering skills.

06.08.2023

milivolt Instagram Account

Welcome to the milivolt.news Instagram account, which takes the pulse of the electronics world! Follow for fun content on topics such as the latest electronic news, Artificial Intelligence, IoT, basic electronics, digital electronics, robots and mobile programming.

05.08.2023

0-30V 2mA-3A Adjustable DC Power Supply- DIY

DIY power supply product specially designed for electronics enthusiasts! Perform your electronic experiments safely with 0-30V continuously adjustable output voltage and output limiting current that can vary between 2mA-3A. This compact power source for soldering work is ideal for beginners and students

05.08.2023

Portable Digital Radio Bluetooth 5.0 Stereo

Portable Digital Radio Bluetooth 5.0 Stereo is a multi-functional radio that offers excellent sound experience in your home, office, travel and outdoor areas. Beyond DAB, AM and FM broadcasting, it offers the freedom of wireless connection with CD quality stereo sound, DAB program picture display and Bluetooth compatible 5.0 technology. The 2.4 inch LCD screen displays text and pictures clearly.

04.08.2023

Aesthetic Design and Powerful Performance: Huawei Matebook D14

Huawei Matebook D14: Impressive Laptop Experience with Slim Design, Powerful Processor and High Definition Display. Efficient and Fluent Performance with Windows 11 Home Operating System, Intel Core Processors and Iris Xe Graphics. Lightweight and Portable, Long Battery Life and Advanced Mobile Working Opportunities with Wide Connection Options

04.08.2023

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

Digital Transformation in Public Services and Retail Applications

Digital Transformation in Utilities and Retail Applications webinar discusses the change brought about by the increase of renewable energy sources and smart loads. Qualcomm Technologies supports grid reliability and sustainability with decentralized connectivity and computing solutions.

04.08.2023

lk-99: Possible Changes in Superconducting Material and Electronics Industry at Room Temperature

The discovery of superconducting material at room temperature, defined as lk-99, has the potential to lead to major changes in the worlds of electronics and computers. This article examines the features of the lk-99 and its possible effects in the electronics industry.

02.08.2023

Huawei Mate X3: Meet the Mobile Device of the Future

Huawei goes one step further with the Mate X3, breaking the boundaries of mobile technology. The Mate X3 combines the needs of users in a single device, offering tablet, phone and laptop experiences in a unique way. Providing ease of use with its dimensions and weight, the Mate X3 stands out with its innovative features and powerful performance.

02.08.2023

X=Elon Musk

Discover the enigmatic symbol 'X' associated with Elon Musk - a visionary entrepreneur and innovator behind a wide range of groundbreaking projects such as SpaceX, Tesla, Neuralink, and more. Unravel the multifaceted meanings of 'X' as it represents unknowns, stoppages, and unlimited possibilities in the context of Elon Musk's global endeavors

01.08.2023

One day, an alien robot comes to town...

An article on the future role of artificial intelligence and robotics. The new artificial intelligence model developed by Google for garbage-collecting robots and the usability of different artificial intelligence models for various purposes are explained.

31.07.2023

Google Robots are Trained to Collect Garbage

Google announced on Friday a new AI model, Robotics Transformer 2 (RT-2) that could help train robots to understand tasks like garbage disposal. RT-2 is a 'sight-language--trained on information and images from the internet.

31.07.2023

Honor Watch 4: Combination of Elegance and Technology!

Honor Watch 4, a unique product where technology meets fashion, draws attention with its eye-catching Gold and noble Black color options.

31.07.2023

Practical Power Supplies for Digital Circuits

How to make practical and economical power supplies for electronics workshops and laboratories?

31.07.2023

Energy News Category

Our Energy News category presents important developments and technological advances that shape the energy world of the future. We bring you a wide range of news from renewable energy sources to energy storage technologies, from electric vehicles to smart home solutions. We invite you to take a step towards a sustainable future by following up-to-date information in the field of energy, from energy policies to environmentally friendly innovations. Visit our Energy News category regularly to discover innovative ideas on energy and follow energy news moment by moment.

30.07.2023

Semiconductors and Superconductors Are Changing the Electronics Industry

The superconductor named LK-99, operating at room temperature and ambient pressure, recently announced by South Korean scientists, has a great transformation potential in electronic technology.

29.07.2023

STM32 Artificial Intelligence Solutions-Live Webinar

Edge AI: Edge AI in MCUs Webinar | Hands-on Solutions with STM32 and NVIDIA

28.07.2023

Pushing the Limits with the AMD Ryzen™ 9 7945HX3D Processor

AMD Ryzen™ 9 7945HX3D processor packed with real speed and the right power! Thanks to exclusive AMD 3D V-Cache™ technology, it packs a massive 144MB of memory into the chip and delivers outstanding performance. The fastest mobile gaming experience with ROG Strix SCAR 17 X3D¹. Check it out and enjoy the ultimate performance!

28.07.2023

Invitation to "Edge AI and Camera Solutions" Webinar

Qualcomm Technologies, Inc. The "Edge AI and Camera Solutions" Webinar, hosted by , will take place on Thursday, August 3rd, 2023 in two sessions, 9:00 AM and 5:00 PM PST.

28.07.2023

Artificial Intelligence and Programming: Change and Future Perspectives

In this article, the effects of artificial intelligence on the programming industry and profession are discussed. It focuses on how artificial intelligence facilitates programmers' daily workflows, how it changes the workforce structure, and what it can bring for the programming profession in the future.

27.07.2023

Organic Electronics

Learn about the latest studies and research carried out by universities in the field of organic electronics. This article provides detailed information about organic semiconductors used in next generation technologies such as organic chips, flexible electronics, OLED technology and organic solar cells.

24.07.2023

Bluetooth Speaker Project with Flutter - Audio data transfer

In this project we will try to understand how the Bluetooth speaker system is designed and how to develop it. We will examine the basics of Android programming, MCU programming-embedded system design.

24.07.2023

How to Start Electronic Learning?

A basic electronic learning and workshop setup guide for those interested in electronics. Getting started with basic concepts, electronic kits, project videos and online courses. Necessary equipment: multimeter, soldering station, cutter and peeler, power supply and more. A step-by-step guide for your electronics projects!

23.07.2023

Li-Fi: The Future Wireless Communications Technology of Light

Li-Fi technology is a wireless communication technology that can transmit data via light waves. Unlike Wi-Fi, it uses the visible light spectrum and transfers data from LED or other lighting sources with fast flashing signals.

18.07.2023

New Product from Arduino to Nano Family: Nano ESP32

Arduino Nano ESP32: Power up your IoT and MicroPython projects with ease. Compact, versatile, and packed with features, this board combines ESP32-S3's power with Arduino's support. Switch effortlessly between Arduino and MicroPython. Discover endless possibilities with Nano ESP32.

17.07.2023

Wearable Technologies and Sensors (Sensor and Transducers)

Wearable Technologies and Sensors. In this article, learn about the use of wearable technologies and the various sensors and transducers that support them. Discover detailed information about sensors such as motion sensors, heart rate sensors, skin temperature and electrodermal activity sensors, GPS and location sensors, temperature sensors and touch sensors. Learn how wearables are used in health, fitness, safety and more

16.07.2023

Qualcomm Webinars: Wearable Technologies

Explore: The Qualcomm Wearables Ecosystem Webinar that changed the market launch of Mason's wearables! Join and learn about the democratization of wearable technologies, fast time-to-market and new use cases. Sign up to explore the Snapdragon-based A4100 and innovative healthcare-focused wearable solutions. This is an unmissable opportunity to explore the leadership role of wearable technology pioneer Qualcomm!

16.07.2023

Why Flutter People Should Learn Microcontrollers?

Today, with the rapid development of technology, many new opportunities arise in the field of software. Programmers who know Flutter should improve not only their mobile application development skills but also their microcontroller programming skills. Learn how combining Flutter and microcontroller knowledge opens doors in software development

29.06.2023

DSO-TC3 Handheld Digital Oscilloscope-Function Signal Generator-Transistor Tester- Box Opening

Discover the DSO-TC3: A Lightweight Handheld Digital Oscilloscope, Function Signal Generator, and Transistor Tester all in one device.

28.06.2023

Samsung is starting a new era in the auto industry with the Exynos Auto V920

Samsung is stepping into a new era with its breakthrough Exynos Auto V920 processor in the automobile industry. Equipped with faster CPU cores and the Xclipse GPU based on the powerful AMD Radeon RDNA2 architecture, this high-end chip delivers a cutting-edge processing experience for cars and other vehicles.

27.06.2023

Robotization of Humans - Are we one step closer to robotization?

In Education, we examine how mixed reality technology can be used to enhance the learning experience and present information in a more interactive way. In the business world, we discuss how mixed reality technology can deliver innovative solutions to companies and increase productivity by getting employees to receive real-time instructions while performing complex tasks more effectively.

20.06.2023

SenseTime's Artificial Intelligence Supported Robot SenseRobot Go Starts Playing in GO Game

SenseTime's artificial intelligence-powered robot called SenseRobot Go has started playing on the popular board game GO. SenseRobot Go is equipped with SenseTime's advanced artificial intelligence algorithm and draws attention with its ability to integrate with online Go platforms.

17.06.2023

LoRa Technology

LoRa Technology is a communication technology that is used for long distance wireless communication and does not depend on the internet. LoRa can exchange data between devices by creating its own wireless network. Standing out with its low power consumption and long range features, LoRa is a frequently preferred technology in IoT applications, remote monitoring, sensor networks, smart cities and agricultural applications. LoRa uses unlicensed frequencies and provides direct communication between devices without internet dependency. LoRa modules can provide half-duplex communication and typically operate at frequencies of 433 MHz, 868 MHz, or 915 MHz.

15.06.2023

Rf-Nano V3.0 micro USB Card Review

RF-Nano V3.0 is a compact microcontroller board with an integrated nRF24L01 RF transceiver module. This review explores its features and applications. Learn about its compatibility with Arduino Nano and the RF24 library. Discover its technical specifications, including the microcontroller, wireless capabilities, voltage, memory, and more. Find out about the nRF24L01 module and its role in wireless communication. Get sample project code for using RF-Nano V3.0 as a receiver and transmitter. Explore the possibilities of wireless sensor networks, remote control systems, and RF-based projects with RF-Nano.

14.06.2023

HONEYTEK Inductance Meter A 623

The A 623 Coil Meter is a high quality measuring instrument. It offers a user-friendly interface and wide measuring range to accurately measure the inductance of coils. With its portable design and 9V battery power, it provides the best performance in your electronic projects. It is the ideal choice for coils used in radio frequency circuits, power supplies, electric motors and many other applications.

13.06.2023

76-108MHz FM Stereo Radio DIY Kit

76-108MHz FM Stereo Radio DIY Kit, a great option to make your own FM radio. Drawing attention with its simple structure and ease of use, this DIY kit offers high sound quality thanks to its built-in digital automatic gain control circuit. It supports the 76-108MHz frequency band and is ideal for education, hobby projects and student work. You can buy it from a trusted seller on AliExpress.

12.06.2023

GY-NEO6MV2 GPS Module Review

In this article, you can find detailed information on the features, operating voltage, connection and use of the GY-NEO6MV2 module with Arduino. In addition, topics such as NMEA format and parsing of GPS data are also covered. This article is a comprehensive resource that will allow you to gain a full understanding of the GY-NEO6MV2 GPS module.

10.06.2023

Arduino GIGA R1 WiFi

Arduino Giga R1 is a powerful microcontroller board designed for ambitious makers. It allows anyone with big ideas on a low budget to step into the world of technology. Equipped with STM32H747XI dual-core Cortex-M7+M4 microcontroller, Giga R1 offers wireless communication with WiFi and Bluetooth.

09.06.2023

What is Arduino Mega 2560?

A comprehensive article on the Arduino Mega 2560. The technical features, application areas and usage potential of Arduino Mega 2560 are emphasized. With its large input/output pin count, expanded memory capacity and powerful performance, Arduino Mega 2560 meets the needs of users in many projects from robotic projects to industrial automation, from 3D printers to data acquisition systems.

09.06.2023

Collecting Data from Multiple Sensors - 74HC4067

This article examines the use of the 74HC4067 chip and its capabilities to collect data from multiple sensors. The 74HC4067 is an analog multiplexer and demultiplexer chip used to route multiple analog signals on a single chip. The article explains the chip's technical features, operating principles and application areas, and highlights how multiple sensors facilitate the data collection process in electronic systems. Accurate capture, conversion and processing of analog data from sensors forms the basis for data-driven decision-making in industrial, scientific and medical applications. This article aims to present effective and precise data collection strategies in electronic systems by addressing methods of collecting data from multiple sensors using the 74HC4067 chip."

07.06.2023

Arduino Pro Mini Review

Arduino Pro Mini 3.3V - 8 MHz - Atmega328 is a small-sized microcontroller board with low power consumption. It features 14 digital GPIO pins, 8 analog input pins, and operates at a 3.3V logic level. Ideal for projects requiring compactness and low power requirements, the Pro Mini requires an external USB-TTL converter for programming.

06.06.2023

Live Webinar -STSPIN4G3 SiP for advanced 32 phase BLDC motor control

Join this webinar to discover the features of the STSPIN32G4 3-phase motor controller and learn about system setup. With step-by-step guidance, you will learn to use the controller seamlessly using ST evaluation boards and motor control libraries.

06.06.2023

Industry Meets the Future

WIN EURASIA is here, as every year, with a full conference program that sheds light on the future of the industrial sector! Expert speakers will take the pulse of the industry with international events such as the Robotics Conference and Metaverse Conference on the latest technologies and current issues. Check out the full conference program and learn about the future of the industry.

05.06.2023

WeMos D1 WiFi Arduino Uno ESP8266 Control Board ESP-12E

WeMos D1 WiFi Arduino Uno ESP8266 Control Board ESP-12E is the perfect control board for IoT projects. Offering features such as Wi-Fi integration, wide pin structure and low power consumption, this board can be programmed with Arduino IDE and provides wireless control of various electronic components. The WeMos D1 is an option that stands out for its flexibility, reliability and cost-effectiveness.

05.06.2023

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