randyfromm
мое содержание
Все сообщения
Отзывы
Комментарии
ответы
Вопросы

Все сообщения

randyfromm 29/06/2023
I use this kit in my class. I teach electronics for slot machine technicians at casinos, worldwide. (slot-techs.com) It takes my students 2-3 hours to build it. It gives my students the opportunity to practice soldering on a high-quality, double-sided PCB, using precision, 1% tolerance resistors (5-band resistors), and a wide variety of discrete components. The goal of my class is for my students to know how to test discrete components so this unit is perfect. Of course, there are dozens of variations of this unit available. Some sell for thirty bucks! This unit works perfectly well, and includes a ZIF socket AND a case! The case is beautiful. Interestingly, some of my students have spontaneously opted to NOT remove the protective, brown paper film that protects the acrylic case and it actually looks really cool that way! I add three clip leads to the test points in order to test components that otherwise cannot fit into the ZIF sockets, such as when the leads are too short or bumpy with solder. We run the three wires out of the power jack hole in the case. IMHO, the power jack is superfluous and it would be just as good without it. The 9 Volt battery last just about as long as the shelf life! We only use it for seconds at a time in normal use. Anyway, I REALLY endorse this product. I buy them by the dozens. All arrive 100% OK in 4-6 weeks.
Производственный комплект транзисторного тестера WangDaTao YD-CS с оболочкой
US$12.99 US$19.99
1
рекомендации
Комментарии (1)
randyfromm 07/12/2020
These did not come with USA adapter as advertised. Can you please send five adapters?
Ваза Грибы Листва LED Регулировка ночного света 7 цветов переключение света Управление домашним декором подарок настенный
US$3.99 US$5.99
0
рекомендации
Комментарии (0)

Вы эксперт, можете ли вы помочь?

Мы искренне приглашаем вас подписаться на рассылку с ответом на приглашение!

Если вы подпишетесь, мы будем приглашать вас по электронной почте, чтобы ответить на вопросы людей о продуктах. Оформив подписку, вы также получите "Полезный значок "! Вы можете отказаться от подписки в любой момент на странице настроек конфиденциальности.

Помогайте другим и будьте счастливее!

  • Подписаться

О бейджах

Значки связаны с сообществом, и пользователи зарабатывают значки, создавая качественный контент, выполняя миссии или участвуя в специальных мероприятиях. У определенных людей также будет свой собственный эксклюзивный значок.
Значок генерального директора

Значок генерального директора принадлежит только начальнику Banggood.

Значки, которые вы можете заработать, скоро появятся
  • OK

About Badges

Badges are related to the community, and users earn badges by creating quality content, completing missions, or by participating in special activities.

Helpful Badges

The Badge is awarded to users who are subscribed to the Invite Answer email and signifies their gratitude to help others. The badge appearance upgrades as the user helps more people.
  • OK

Thank you for subscribing! You have also earned a badge!

  • View It

Thank you! Your answer will help ###name### and ###num### other people!

Check awaiting answers to see more people who need help.

  • OK

Thank you! Your answer will help ###name### and ###num### other people!

Subscribe to "Invite Answer"emails and help others with product questions will earn you "Helpful Badge"!

  • Subscribe

Are you ready to help?

We invite you to subscribe to our Invite Answer email!

Subscribe and you’ll be invited to answer product’s question by email, which will also earn you a "Helpful Badge"! You can cancel any time on the privacy settings page.

  • Subscribe