Tool Electric - Схемы радиолюбителям, конструируем своими руками
Этот опус будет о 3-богатырях. Почему богатырях ? ))) Издревна , богатыри — защитники Родины, люди которые «тырили» , то есть копили, а не как сейчас -«воровали», богатств…
Tool Electric - Схемы радиолюбителям, конструируем своими руками
250 to 5000 Watts PWM DC/AC 220V Power Inverter: This is a heavy duty design of a Pulse Width Modulator DC/AC inverter using the chip SG3524 . I've been using it as a backup to power up all my house when outages occur since aprox. 6 years non stop. If you like the work and intend to build the cir…
Tool Electric - Схемы радиолюбителям, конструируем своими руками
Статья содержит подборку электрических принципиальных схем энергосберегающих ламп и электронных балластов. Схемы понадобятся для ремонта энергосберегающих ламп, про который рассказано в статье Как и зачем ремонтировать энергосберегающие лампы.
Make a SUPER Joule Thief Light!: A joule thief is a simple circuit that can take 1.5 volts and put out as much as 5 volts. It can light an LED super bright! But have you ever heard about getting 120 volts out of a AA battery? The Super Joule Thief can do just that! It is perfect fo…
This DIY 12V to 220V voltage converter is build with CMOS 4047 that is the main component of this small voltage converter that transforms a ...
A 50 watt inverter circuit might look quite trivial, but it can serve some useful purposes to you. When outdoors, this small power house can be used for operating small […]
Membuat Joule thief mini inverter 3v to 220v ac light super hemat skema circuit
How to Make a Negative Ion Air Ionizer: Two models will be shown, one full-wave rectified and the other a half-wave rectified negative ion ionizer. Featuring an optional fan on the full-wave model. Benefits of negative ions supposedly include • freshen and purify the air • help lift mood…
This is how to modify old Lead-acid battery charger or convert power supply to battery charger in automatic. To protect over charging by CA723 and power SCR
Membuat Joule thief mini inverter 3v to 220v ac light super hemat skema circuit
Um pedido constante dos usuários do site Nova Eletrônica são os drivers para Led, respondendo a esses pedidos estou preparando uma serie de artigos com diversos circuitos eletrônicos de driver para LE
Parts list:R1,R2,R31,R32 = 470kR3,R10,R12,R18,R30,R36,R37,R38 = 100kR4,R16 = Poti 50kR5,R19 = 68kR6 = 22 kR7,R11,R13,R29 = 10kR8,R22 = 2,2 kR9,R15,R27,R28,R39 = 1MR14 = 47kR17 = 3,3MR20 = 0,001 (se…
The post explains a few circuit concepts which can be employed for converting or modifying any ordinary square wave inverter to a sophisticated sine wave inverter design. Before studying the various designs explained in […]
Step-up Booster: This is a DC-to-DC Step-up Booster circuit (Input 3.5V-13V) to 12VDC / 1.5A Output
Rangkaian Inverter Sederhana 12Volt to 220Volt Beberapa rangkaian inverter sudah saya posting di blog ini,namun masih banyak
This is small high volts shock circuit, pressure from the low current. It is perfect for fun play. In circuit has a few component just two small NPN transistors, 2 resistors and a transformer. So easy to builds and cheap!
Где же можно использовать схему? Например, при входе в погреб за маринованными огурчиками. Схема простая и надежная как лом.
In this post we discuss the construction of a 5000 watt inverter circuit which incorporates a ferrite core transformer and therefore is hugely compact than the conventional iron core counterparts. […]
Joule thief 1,5v to 220v led ac dengan trafo bekas charger hp, membuat joule thief 1,5v mini inverter dengan trafo cas hp
3kW or 3000 Watts power amplifie , in this article just share about the driver circuit PCB. For transistor booster / final transistor usin...
Simple Inverter. 12v DC to 220v AC.: Electricity is important for us. But sometimes we need electricity in emergency, like power outages, emergencies, camping, etc. With this inverter, we can use Car / motorcycle battery. This can increase the electricity from 12V DC to 220V AC, and th…
C SG3524 TC
A eletrônica é muito interessante, tem circuitos que desafiam a logica dos iniciantes, um destes circuitos é o que vamos apresentar aqui neste artigo, ele é o dobrador de tensão. Dobradores de tensão
Посты по теме «сварка», добавленные пользователем владимир славкин на Постилу
Схемы и ремонт: ПРОСТОЙ ДВУХТАКТНЫЙ ИНВЕРТОР в разделе ПИТАНИЕ И ЗАРЯДКИ - читайте на Эл-схема.ру
250 to 5000 Watts PWM DC/AC 220V Power Inverter: This is a heavy duty design of a Pulse Width Modulator DC/AC inverter using the chip SG3524 . I've been using it as a backup to power up all my house when outages occur since aprox. 6 years non stop. If you like the work and intend to build the cir…
membuat sumber tegangan ac220v dari sumber dc12v dengan accu motor atau mobil untuk berbagai keperluan ketika di perjalanan
Казалось бы, в DC-DC преобразователях нет ничего сложного. Принцип их работы объясняется на пальцах за пять минут, а все формулы уже давно выведены, и на их основе написана куча калькуляторов. Тем …
Neste post, discutimos a construção de um circuito inversor de 5000 watts, que incorpora um transformador de núcleo de ferrite, portanto, é extremamente
Tool Electric - Схемы радиолюбителям, конструируем своими руками
250 to 5000 Watts PWM DC/AC 220V Power Inverter: This is a heavy duty design of a Pulse Width Modulator DC/AC inverter using the chip SG3524 . I've been using it as a backup to power up all my house when outages occur since aprox. 6 years non stop. If you like the work and intend to build the cir…
