*****
мое содержание
Все сообщения
Отзывы
Комментарии
ответы
Вопросы

Все сообщения

Paul_McNamee 21/12/2018
Building this smart car is doable but take your time. There are three surface mount IC and two surface mount caps that need to be soldered. The pitch of the ICs is small so without a very fine tip soldering iron, they are a challenge. With a good optical microscope and a fine soldering tip, no problem. Best piece if advice in regards to soldering would be to use flux and a good flux cleaner. The solderability of the components is not great so flux helps immensely. Be careful with the polarity of the LEDs. The minimal instructions present a challenge of their own. Again, take your time, look at the on-line photos and you can be successful with this build. The motors supplied with the kit did not have mounting holes for the screws which are supposed to mount the motors to the printed circuit board. I haven't solved that problem yet. Hopefully this is something BG can correct. I'm a professional electrical engineer so I've enjoyed the challenge up to this point. However, this would have frustrated my 13 year old son who is very proficient with soldering and electrical circuits and who has built several other kits with ease. The instructions are poor. Aside from some quality issues, this can be a fun project but certainly much more challenging than others. The instructions are poor. Note: the battery is unique. I used a Lithium Ion battery recovered from a broken Sonicare toothbrush. This kit could probably be modified to use a different source of power.
D2-6 DIY 51 микроконтроллер Smart Авто Набор bluetooth Дистанционное Управление Датчик силы тяжести Отслеживание Предотвращение препятствий
US$13.42
0
рекомендации
Комментарии (1)

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