[Digi-Key Follow Me Issue 2] Chapter 1: Sharing on receiving the goods

秦天qintian0303

[Digi-Key Follow Me Issue 2] Chapter 1: Sharing on receiving the goods [Copy link]

 

 

I received the goods about a week after placing the order. They were shipped from the US warehouse and delivered domestically via SF Express. Two items in one order were delivered by two couriers, two big boxes:

There are all kinds of goods delivered to you, and the development board is still a restricted item:

After removing the extra stuff, the following items are left:

I just made a small demo board for BME680. BME688 and BME680 have the same package and pin sequence. After soldering the pins of the development board, the preliminary hardware equipment is ready:

I powered it on and saw that there was a demo program inside:

Next, we just have to wait for the class to start. Have you all received it?

tagetage

The board is very small and exquisite, and it also has a screen. The OP is very good at choosing boards.

秦天qintian0303

tagetage posted on 2023-8-11 11:30 The board is very small, very delicate, and has a screen. The host is very good at choosing boards.

This is a necessary board for this learning activity. The board is indeed quite small, but there is a disadvantage. You need to remove the battery every time, and there is no power button.

EPTmachine

I received the board and will learn knowledge with the big guys.

wangerxian

With a battery? Is there a charge management chip on it?

tagetage

Qintianqintian0303 posted on 2023-8-11 11:53 This is a necessary board for this learning activity. The board is really small, but there is a disadvantage. You need to remove the battery every time, and there is no power button

You can add a switch on the positive terminal of the battery yourself.

秦天qintian0303

EPTmachine posted on 2023-8-11 12:12 I received the board and learned knowledge with the big guys.

I am also learning and have never come into contact with ESP32.

秦天qintian0303

wangerxian posted on 2023-8-11 13:43 With battery? Is there a charge management chip on it?

Yes, it comes with a battery holder, can be charged, and the demo can detect the battery voltage

秦天qintian0303

tagetage posted on 2023-8-11 14:03 You can add a switch to the positive pole of the battery yourself.

It's too inconsistent. In fact, you can directly use USB power supply instead of battery power supply.

wangerxian

Qintianqintian0303 posted on 2023-8-11 14:06 Yes, it comes with a battery holder, which can be charged, and the demo can detect the battery voltage

Not bad, it’s still playable!

jobszheng5

incredible.

It has come to you across the ocean.

吾妻思萌

My board is still on the way. Yours is very small, and the black PCB looks high-end.

秦天qintian0303

Azuma Simeng posted on 2024-8-6 17:48 My board is still on the way, yours is very small, and the black PCB looks high-end

This was last year's event, the second phase. The little board was really fun.