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Speechnotes is a reliable and secure automatic speech-to-text service that enables you to quickly and accurately transcribe & translate your audio and video recordings, as well as dictate your notes instead of typing, saving you time and effort. With features like voice commands for punctuation and formatting, automatic capitalization, and easy import/export options, Speechnotes provides an efficient and user-friendly dictation and transcription experience. Proudly serving millions of users since 2015, Speechnotes is the go-to tool for anyone who needs fast, accurate & private transcription. Our online AI transcription service supports all file types & languages. It features speaker automatic tagging (diarization), timestamping, captioning, AI summaries & more.
Our Portfolio of Complementary Speech-To-Text Tools Includes:
Dictate instead of typing on any form & text-box across the web. Including on Gmail, and more.
Start voice typingSpeechnotes' API enables you to send us files via standard POST requests, and get the transcription results sent directly to your server.
Learn howCombine the power of automatic transcriptions with Zapier's automatic processes. Serverless & codeless automation! Connect with your CRM, phone calls, Docs, email & more.
Start automationSpeechnotes' notepad for Android, for notes taking on your mobile, battle tested with more than 5Million downloads. Rated 4.3+ ⭐
Get it on Google PlayTextHear for iOS, works great on iPhones, iPads & Macs. Designed specifically to help people with hearing impairment participate in conversations. Please note, this is a sister app - so it has its own pricing plan.
Get it on the App StoreTools developed for fast - batch conversions of audio files from one type to another and extracting audio only from videos for minimizing uploads.
Browse convertersOur Sister Apps for Text-To-Speech & Live Captioning
Complementary to Speechnotes
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We do not provide human transcription services ourselves, but, we partnered with a UK company that does. Learn more on human transcription and the 10% discount.
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Speech to Text online notepad. Professional, accurate & free speech recognizing text editor. Distraction-free, fast, easy to use web app for dictation & typing.
Speechnotes is a powerful speech-enabled online notepad, designed to empower your ideas by implementing a clean & efficient design, so you can focus on your thoughts. We strive to provide the best online dictation tool by engaging cutting-edge speech-recognition technology for the most accurate results technology can achieve today, together with incorporating built-in tools (automatic or manual) to increase users' efficiency, productivity and comfort. Works entirely online in your Chrome browser. No download, no install and even no registration needed, so you can start working right away.
Speechnotes is especially designed to provide you a distraction-free environment. Every note, starts with a new clear white paper, so to stimulate your mind with a clean fresh start. All other elements but the text itself are out of sight by fading out, so you can concentrate on the most important part - your own creativity. In addition to that, speaking instead of typing, enables you to think and speak it out fluently, uninterrupted, which again encourages creative, clear thinking. Fonts and colors all over the app were designed to be sharp and have excellent legibility characteristics.
Fast turnaround - results within minutes. Includes timestamps, auto punctuation and subtitles at unbeatable price. Protects your privacy: no human in the loop, and (unlike many other vendors) we do NOT keep your audio. Pay per use, no recurring payments. Upload your files or transcribe directly from Google Drive, YouTube or any other online source. Simple. No download or install. Just send us the file and get the results in minutes.
Accurate
Speechnotes is powered by the leading most accurate speech recognition AI engines by Google & Microsoft. We always check - and make sure we still use the best. Accuracy in English is very good and can easily reach 95% accuracy for good quality dictation or recording.
Lightweight & fast
Both Speechnotes dictation & transcription are lightweight-online no install, work out of the box anywhere you are. Dictation works in real time. Transcription will get you results in a matter of minutes.
Super Private & Secure!
Super private - no human handles, sees or listens to your recordings! In addition, we take great measures to protect your privacy. For example, for transcribing your recordings - we pay Google's speech to text engines extra - just so they do not keep your audio for their own research purposes.
Health advantages
Typing may result in different types of Computer Related Repetitive Strain Injuries (RSI). Voice typing is one of the main recommended ways to minimize these risks, as it enables you to sit back comfortably, freeing your arms, hands, shoulders and back altogether.
Saves you time
Need to transcribe a recording? If it's an hour long, transcribing it yourself will take you about 6! hours of work. If you send it to a transcriber - you will get it back in days! Upload it to Speechnotes - it will take you less than a minute, and you will get the results in about 20 minutes to your email.
Saves you money
Speechnotes dictation notepad is completely free - with ads - or a small fee to get it ad-free. Speechnotes transcription is only $0.1/minute, which is X10 times cheaper than a human transcriber! We offer the best deal on the market - whether it's the free dictation notepad ot the pay-as-you-go transcription service.
| Dictation Free | Dictation Premium | Transcription | |
|---|---|---|---|
| Unlimited dictation | ✅ | ✅ | |
| Online notepad | ✅ | ✅ | |
| Voice typing extension | ✅ | ✅ | |
| Editing | ✅ | ✅ | ✅ |
| Ads free | ✅ | ✅ | |
| Transcribe recordings | ✅ | ||
| Transcribe Youtubes | ✅ | ||
| API & webhooks | ✅ | ||
| Zapier | ✅ | ||
| Export to captions | ✅ | ||
| Extra security | ✅ | ✅ | |
| Support from the development team | ✅ | ✅ |
"Principles of Electrical Machines" by V.K. Mehta and Rohit Mehta is a foundational textbook that explains energy conversion, covering fundamental principles like induction, interaction, and alignment. The text categorizes machines into transformers, generators, and motors, defining them by their operating components: the stator and the rotor. Read the document at ScienceDirect.com Electric Machine - an overview | ScienceDirect Topics
Principles of Electrical Machines by V.K. Mehta and Rohit Mehta is a widely used textbook in electrical engineering, published by S. Chand Publishing . It covers fundamental concepts of electrical machines, including transformers, DC machines, and AC motors. Authors: V.K. Mehta and Rohit Mehta. Publisher: S. Chand & Company Ltd..
Occasionally, Internet Archive (archive.org) has loanable digital copies (borrow for 1 hour/14 days). This is 100% legal. Principles Of Electrical Machines -v.k. Mehta-.pdf
Unlike high-level references (like Fitzgerald or Sen), Mehta assumes the reader has only basic physics knowledge. He explains the concept of back EMF, armature reaction, and synchronous speed using analogies, not just calculus.
Many editions also include an or an Index for quick reference of key terms and formulas. "Principles of Electrical Machines" by V
Each chapter ends with a box summarizing every equation. For a revision day (before an exam), memorize those boxes first, then read the theory.
The PDF version of the book "Principles of Electrical Machines" by V.K. Mehta is widely available online. Students and professionals can download the PDF version from online sources, such as: Read the document at ScienceDirect
For many students, the transition from static devices (transformers) to rotating machines (DC generators and motors) is a steep learning curve. V.K. Mehta smooths this transition by focusing on the .
The book is divided into 14 chapters, structured to guide readers from basic electromagnetic theory to the advanced operation of specific machinery.
Electrical machines are an integral part of modern industry and play a crucial role in the generation, transmission, and distribution of electrical energy. The study of electrical machines is essential for electrical engineers, and one of the most popular textbooks on the subject is "Principles of Electrical Machines" by V.K. Mehta. In this post, we will provide an overview of the book, its contents, and its significance in the field of electrical engineering.