---
title: "Electronics Engineer Helper - Reviews, Revenue and Downloads in Russia | Apple App Store"
description: "Цифровой набор инструментов для инженеров-электронщиков и электриков. Калькуляторы и справочники для начинающих и профессионалов — для работы, учёбы, DIY и ремонта. Используется более чем 100 000 поль"
---

# Electronics Engineer Helper — Russia
> Калькуляторы и справочники

![Electronics Engineer Helper App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/4c/63/33/4c633331-9ee5-e593-3ca1-d063e5604e0c/AppIcon-0-0-1x_U007epad-0-1-0-85-220.png/400x400bb.png)

**Developer:** [Rostyslav Dovhaliuk](https://apptail.io/developer/rostyslav-dovhaliuk-YoE) (United States)
**Category:** Productivity
**Rating:** 4.9/5 (1,104 ratings)
**Price:** Free
**Bundle ID:** com.rd.eehelper
**Store:** Apple App Store
**Country:** Russia
**Version:** 26.09.2 (released 2026-09-23)
**Original Release:** 2014-07-28

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/ru/app/app/id896429646)
**AppTail Page:** [https://apptail.io/app/electronics-engineer-helper-Tmf/russia](https://apptail.io/app/electronics-engineer-helper-Tmf/russia)

## Electronics Engineer Helper Description
Цифровой набор инструментов для инженеров-электронщиков и электриков. Калькуляторы и справочники для начинающих и профессионалов — для работы, учёбы, DIY и ремонта. Используется более чем 100 000 пользователями. Полностью без рекламы.

Доступные инструменты:
• Поиск даташитов
• Цветовая и кодовая маркировка резисторов (4, 5 или 6 полосная цветовая маркировка, 2 символьная, 3/4 цифровая или EIA-96 маркировка SMD резисторов)
• Справочник графических обозначений электронных компонентов на схемах (IEC 60617, IEEE 315 и ГОСТ)
• Справочник распиновок/цоколёвок (DVI, USB, Display Port, VGA, HDMI, Thunderbolt, Apple, RS-232/422/485, ATX, RCA, MIDI, XLR, Audio Jack, Arduino, Raspberry Pi, Orange Pi, STM32, ESP32)
• Калькулятор закона Ома
• Конвертер AWG (диаметр провода, площадь сечения, сопротивление, максимальный ток)
• Резистор для светодиода
• Делитель напряжения
• Кодовая маркировка конденсатора
• Справочник маркировок конденсаторов
• Таблицы ESR конденсаторов
• Расчет АЧХ пассивных фильтров (RC, RL, RLC, LC)
• Цветовая маркировка индуктивностей
• Линейный стабилизатор тока
• Список SMD корпусов
• Реактивное сопротивление
• Сопротивление дорожки печатной платы
• Активная, полная и реактивная мощности
• Генератор сигналов 555
• Операционные усилители
• RLC контур
• Преобразование чисел
• Конвертер единиц
• Падение напряжения в кабеле
• Сопротивление NTC-термистора
• Логические вентили
• RC-цепь
• Калькулятор децибелов
• Цветовая маркировка 25-парного кабеля
• Цветовая маркировка предохранителя

Кроме этого, купив PRO версию приложения, вы получите доступ к дополнительным инструментам:
• Коды маркировки SMD компонентов
• Цветовая маркировка диодов (Pro Electron, JEDEC и JIS-C-7012)
• Линейный стабилизатор напряжения
• Конвертер номинала резистора в цветовую маркировку
• Выпрямитель напряжения
• Калькулятор последовательного или параллельного соединения электрических компонентов
• Падение напряжения на диоде
• Минимальная ширина дорожки печатной платы
• Аналого-цифровое преобразование
• Аттенюаторы
• Конвертер сигнала 4-20 мА
• Калькулятор термопары
• Термометр сопротивления
• Понижающий импульсный преобразователь напряжения
• Сопротивление проволоки

Политика конфиденциальности: 
Условия использования: 

## Electronics Engineer Helper Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/3d/03/91/3d039198-aab2-7960-b5f0-8ad25bd78dc1/0-iPhone_8_Plus-MainMenu.png/1242x2208.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/2c/08/4e/2c084ec1-a9be-c884-650e-242015e520cf/1-iPhone_8_Plus-DatasheetSearch.png/1242x2208.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/56/ae/a8/56aea8c6-bbf6-5a14-1199-8329d06154cc/2-iPhone_8_Plus-ResistorColorCode.png/1242x2208.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/a6/04/55/a60455d8-465c-ccae-0ea6-34b05dc64d6f/3-iPhone_8_Plus-PinoutsGuideOverall.png/1242x2208.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/3d/c8/d4/3dc8d4b0-5855-8eab-e0ae-3426c4a38187/4-iPhone_8_Plus-PinoutsGuideNano.png/1242x2208.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/ef/d6/24/efd6244e-f92a-221f-5bfc-dd9988e4c21d/5-iPhone_8_Plus-OhmsLawCalculator.png/1242x2208.png)
- [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/b0/32/03/b03203e3-5f33-df1d-14b3-5fc5340813c3/6-iPhone_8_Plus-LEDResistor.png/1242x2208.png)
- [Screenshot 8](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/87/d0/9b/87d09b97-873c-564d-6994-0c9197e9aa47/7-iPhone_8_Plus-SMDResistorCode.png/1242x2208.png)
- [Screenshot 9](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/88/de/3f/88de3f28-7ab7-cc8e-724e-707d098b76e8/8-iPhone_8_Plus-VoltageDivider.png/1242x2208.png)

## Electronics Engineer Helper Rating Breakdown in Russia
- 5 stars: 1,039 (94%)
- 4 stars: 48 (4%)
- 3 stars: 7 (1%)
- 2 stars: 1 (0%)
- 1 stars: 9 (1%)

## Electronics Engineer Helper Reviews in Russia

### *---- "Слетает PRO версия"
Годный инструментарий, но  толку от него если отваливается PRO версия при смене аккаунта.
-- Nogeki, 2026-08-31

### ***** "А"
Отличное приложение, много полезных функций
-- алекс0902, 2026-08-26

### ***** "ЕЕ"
Приложение великолепное. Постоянно пользуюсь. Чаще всего конвертером единиц и калькулятором параллельных последовательных соединений.
-- vlalud, 2026-08-19

### ***** "Лучшее приложение для инженеров"
Множество функций, помощи в работе как начинающим и опытным инженерам, дай бог тебе здоровья, берите Прошку не пожалеете, спасибо!
-- Roman Emelyanov, 2026-07-29

### ***** "Хороший помощник"
Пользуюсь постоянно, только 5 звезд. Спасибо!
-- brat-crew, 2026-07-10

### ***** "👍"
👍
-- Comr@de, 2026-07-05

### ***** "Рекомендую"
Однозначно, приложение полезное!
Цена за Pro версию оправдана
-- slavok71, 2026-06-25

### ***** "EE Helper"
👍
-- Var78.78, 2026-06-17

### ***** "Хорошее приложение"
Помогает быстро найти нужную информацию, хорошо организовано.
-- VovenSM, 2026-06-16

### ***** "Топ"
Однозначно топ
-- Skaylink, 2026-06-14

[View all Electronics Engineer Helper reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)

## Electronics Engineer Helper In-App Purchases
| Item | Price |
|------|-------|
| Подписка на 1 год | 210.00 ₽ |
| Пожизненная PRO версия | 659.00 ₽ |


## Electronics Engineer Helper Discovered Keywords
- for raspberry pi
- uglify
- electronics engineer helper

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## Electronics Engineer Helper Available In
- [Russia](https://apptail.io/app/electronics-engineer-helper-Tmf/russia)
- [China](https://apptail.io/app/electronics-engineer-helper-Tmf/china)
- [United States](https://apptail.io/app/electronics-engineer-helper-Tmf/united-states)
- [Ukraine](https://apptail.io/app/electronics-engineer-helper-Tmf/ukraine)
- [Mexico](https://apptail.io/app/electronics-engineer-helper-Tmf/mexico)
- [Türkiye](https://apptail.io/app/electronics-engineer-helper-Tmf/turkey)
- [Germany](https://apptail.io/app/electronics-engineer-helper-Tmf/germany)
- [Brazil](https://apptail.io/app/electronics-engineer-helper-Tmf/brazil)
- [Italy](https://apptail.io/app/electronics-engineer-helper-Tmf/italy)
- [United Kingdom](https://apptail.io/app/electronics-engineer-helper-Tmf/united-kingdom)
- [Canada](https://apptail.io/app/electronics-engineer-helper-Tmf/canada)
- [India](https://apptail.io/app/electronics-engineer-helper-Tmf/india)
- [Spain](https://apptail.io/app/electronics-engineer-helper-Tmf/spain)
- [Thailand](https://apptail.io/app/electronics-engineer-helper-Tmf/thailand)
- [Vietnam](https://apptail.io/app/electronics-engineer-helper-Tmf/vietnam)
- [Poland](https://apptail.io/app/electronics-engineer-helper-Tmf/poland)
- [Egypt](https://apptail.io/app/electronics-engineer-helper-Tmf/egypt)
- [Australia](https://apptail.io/app/electronics-engineer-helper-Tmf/australia)
- [France](https://apptail.io/app/electronics-engineer-helper-Tmf/france)
- [Chile](https://apptail.io/app/electronics-engineer-helper-Tmf/chile)
- [Belarus](https://apptail.io/app/electronics-engineer-helper-Tmf/belarus)
- [Philippines](https://apptail.io/app/electronics-engineer-helper-Tmf/philippines)
- [Sweden](https://apptail.io/app/electronics-engineer-helper-Tmf/sweden)
- [Colombia](https://apptail.io/app/electronics-engineer-helper-Tmf/colombia)
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- [Netherlands](https://apptail.io/app/electronics-engineer-helper-Tmf/netherlands)
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- [Greece](https://apptail.io/app/electronics-engineer-helper-Tmf/greece)
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- [Japan](https://apptail.io/app/electronics-engineer-helper-Tmf/japan)
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- [Bermuda](https://apptail.io/app/electronics-engineer-helper-Tmf/bermuda)
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- [New Zealand](https://apptail.io/app/electronics-engineer-helper-Tmf/new-zealand)
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- [Malta](https://apptail.io/app/electronics-engineer-helper-Tmf/malta)
- [Madagascar](https://apptail.io/app/electronics-engineer-helper-Tmf/madagascar)
- [Latvia](https://apptail.io/app/electronics-engineer-helper-Tmf/latvia)
- [Cyprus](https://apptail.io/app/electronics-engineer-helper-Tmf/cyprus)
- [Belize](https://apptail.io/app/electronics-engineer-helper-Tmf/belize)
- [Honduras](https://apptail.io/app/electronics-engineer-helper-Tmf/honduras)

---

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