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Description
Carmaer 48V to 220V 2200W Car Multi-function Double Digital Display Inverter Household Power Converter, 48V to 220V 2200WFeatures 1. Adopt intelligent adaptation technology to widely support most digital and household products on the market. 2. The built in intelligent voltage monitoring chip can detect the battery voltage status at a glance. 3. When the body temperature reaches 40 degrees Celsius, the cooling fan is automatically turned on, which is highly efficient and energy saving. The convection air duct design strengthens the air flow to penetrate, the heat does
Features1. Adopt intelligent adaptation technology to widely support most digital and household products on the market.
2. The built-in intelligent voltage monitoring chip can detect the battery voltage status at a glance.
3. When the body temperature reaches 40 degrees Celsius, the cooling fan is automatically turned on, which is highly efficient and energy-saving. The convection air duct design strengthens the air flow to penetrate, the heat does not stay, and the life is longer.
4. Power control mute fan, balance heat dissipation performance and mute, turn on the fan when the inverter power is greater than 100W, energy-saving and mute characteristics.
5. 9-weight security system, stable, reliable, and safe electricity use. Overheating, short circuit, voltage stabilization, over current, over charge, over discharge, anti-reverse, magnetic field, cell protection.
6. Buzzer reminder device: Once any protection mechanism of the inverter is triggered, the inverter will disconnect the power supply for the first time, and the load will enter the protection mode to remind you through the buzzer device.
7. Universal three-hole output interface + USB output port, strong applicability, compatible with most electrical appliances.
8. Good heat dissipation comes from design and materials. Surface concave-convex design + aluminum alloy casing effectively improves heat dissipation. Thicker aluminum alloy casing greatly improves heat dissipation and compression performance.
Specification
1. Peak power: 2200W
2. Continuous power: 950W
3. Digital input / output voltage
4. Input voltage: 48V
5. Output voltage: 220VAC/50Hz + 3Hz
6. USB output: 5VDC/2.1A
7. No load current: less than 0.9A
8. Conversion efficiency: greater than 90%
9. Style: modified sine wave
Specification:
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4.3 ★★★★★
Based on 16 reviews
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Product Reviews
★★★★★ 3
Ok content, not great explanations (2.5 our of 5 stars)
Format: Paperback
I found the contents of this book to be simply ok: either too simple, or the more complicated algorithms and concepts would not be as carefully explained as they should have been. It is not a terrible book, but it feels as though the author did not go over many drafts/iterations of this work.
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Reviewed in the United States on April 7, 2024
★★★★★ 5
An Excellent Self-Discovery Approach to Learning Algorithms
Format: Paperback
I have an Ivy League Master's Degree in Computer Science although it was accomplished 35 years ago. Of course, I had to complete an ACM-type course in Algorithms and Data Structures on the undergraduate and graduate level and managed to by rote accomplish enough to satisfy these courses. But until seeing this great book I never had the feeling of gaining an understanding of the approach to learning and building algorithms and the extent to which it is an important component of all programs. By a journey of guided self-discovery the author shows, not only the necessity of algorithms and their canonical forms, but a path to understanding the construction of algorithms to accomplish common and not so common practical problems. These range from the simple to understand, e.g. implementing Russian Peasant Multiplication, to advanced and up to date topics like Machine Learning.
The highest praise I can give this book is that as a journey of guided self-discovery it produces an understanding in the reader of the process of constructing and understanding these algorithms and their place in all programming.
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Reviewed in the United States on February 7, 2021
★★★★★ 5
Easy to understand, makes algorithms exciting again!
Format: Kindle
Dive Into Algorithms speaks to me directly as a very intrepid beginner myself. I was given another "learn Python" book several years ago and it languishes on a shelf undisturbed to this day. Dive Into Algorithms had me hooked by the first parfait recipe.
Mr. Tuckfield explains concepts in such a way that any student can learn something. The history, physics, cooking, and math lessons teach us that algorithms are everywhere, and they're not big scary 'big data' monsters out to ruin us. Instead, they're tools to help understand the world around us.
This book has made me excited about programming again. Thank you.
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Reviewed in the United States on January 28, 2021
★★★★★ 1
Don't buy. Author's okay effort to publish what seems like a rough draft.
Format: Paperback
Poorly written, unnecessarily complex wording to code introduction/explanations, and path to solutions (cover to cover of the book) are the most bizarre of choices. Excessively wordy and dramatic (i.e. "let me tell you the entire history of human kind before we dive into anything programming/problem solving related." ). Either he's new to publishing or programming, or both. PASS.
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Reviewed in the United States on April 26, 2022
★★★★★ 5
A good read
Format: Hardcover
If your debating about reading this don't it was a nice and easy read with great real life examples of how our past wounds and failures can turnaround for the glory of God. He is raw , honest and funny with the way he explains his own wounds or failures. Don't be skeptical its essential book for growth
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Reviewed in the United States on March 15, 2026