Comment and download the information, participate in the lucky draw, and let us take the first step in technical exchange and sharing! !

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Comment and download the information, participate in the lucky draw, and let us take the first step in technical exchange and sharing! ! [Copy link]

 

 

Event time :From now until May 15th

Dear friends, you can earn 2 points by commenting on the downloaded materialsin the download center ! Another bonus during the event: comment on 2 or more downloaded materials to participate in the lucky draw!

How to participate

1. From now until May 15, click the "Comment Prize + Registration" button on the right column of the download center page (as shown below) to register for the event.

2. During the event, you will be eligible for the lucky draw if you comment on 2 or more downloads in the download center.

Notice

1. No resources have been downloaded, so no comments can be made
2. After the resource is downloaded, you need to refresh or re-enter the resource page to write a comment
3. Comments must be meaningful, spam comments will be considered invalid

Event Prizes

1. After the event is over, we will review whether the registered netizens have completed at least 2 valid comments. At that time, we will announce the list of those who are eligible for the lottery and release the lottery channel ( wheel lottery ). Qualified netizens need to enter the lottery channel to draw the lottery by themselves. Each person has a maximum of three lottery opportunities. If you win the prize, the next opportunity will be terminated.

Prizes: 5 Gillette razors; 8 copies of The Authoritative Guide to Operational Amplifiers (new and genuine book); 7 copies of the Mijia six-way power strip; 20 copies of the collection of useful articles (choose one from five) for free points; 20 copies of the extra 100 core points;

2. We will select 5 model commentators based on the quantity and quality of the comments and give them prizes.

Prize: 5 sets of Xiaomi In-Ear Earphones

Raffle Gifts

Comments on Pacesetter Gifts

How to Post a Comment

After the resource is downloaded, click Comment (as shown below) to comment on the material.

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led2015

Good event, support it

dl265361

support

btty038

support

btty038

Is there any ads video, boss?

btty038

Simulation series, come a dozen

btty038

RF microwave

kufuli

The stuff is really good

yin_wu_qing

Mark it and actively participate in the activities!

gaon

Finish.....

hujj

Actively participate, have downloaded the two materials "Jixin Smart Car" and "Internet of Things Practical Tutorial", and are studying them seriously.

UUC

Participated

linghz

Actively participate in activities!

yanbao

Good activity, I have participated in the study.

li_wm

Good event, have participated.

luck_gfb

support!!!!!!!!!

hb562091033

A lot of the information you need is available and it is quite complete.

huwei900823

Get involved Get involved

guojun0718

Support, have participated, please review.

symic

Participate more and comment more