I wonder how your Black Friday holiday discounts went and what you managed to buy yourself?

I want to order several items from Aliexpress, but I can't find information about whether the delivery from China works again. Is anyone aware of this?

The formula that is given on page https://wiki.seeedstudio.com/Grove-GSR_Sensor/ results in negative resistance for values bigger than 512, and results in division by 0 for value 512...

That seems to be incorrect?

Thanks for sharing so many ideas!

I have a Shurflo 2088 that I want to use to increase the pressure in the water tank. There will be an unlimited amount of water from the tank, but almost no psi. Is that going to be a problem? The Shurflo manual states: "If the water supply is limited or the flow rate is very low, the pump can re-pressurize the outlet faster than the liquid is released, resulting in a fast cycle." I could also potentially place the pump and pressure tank at a lower height, where it would have more head and slightly more psi.

Hi
need an online source to convert kg to lbs

I am considering using led lights for urban purposes or a powerful led strip, as they are much cheaper than a generator, less hassle, and completely silent. That's what I'm looking at.
We usually try to shoot things, and sometimes our photographer friend comes and takes photos. Now, I'm not very good at taking / shooting photos, but I've heard that "white light" is difficult to shoot. Are led lights a bad idea?

1.2M floppy drives have an IDE 34 pin edge connector(female).
Usb floppy drive controllers have a 34 pin Female ide connector. Need an adapter: male to Male 34pin (cross connected), or similar to get a 1.2m (5.25") floppy to connect to a 3.5" floppy USB kit.

Many users have OLD 1.2m floppies with data, which could be recovered, with a standalone usb reader. in General, READING is all that is needed.
Passive Should cost Maybe $10 retail.

It would be better if SEEED has a real-time chatting to support customer's needs.

MultiChannel Recorder
Using the ReSeed Mic Array hardware, configure to allow the multiple voice channels to be recorded.
Use cases:
A
4 people around a table with the Mic Array in the center of the table. Each person recorded to a different channel or track

B
3 people singing (all at the same time)
Each person recorded to a different channel or track.
Angular separation might only be 30 degrees.

In all cases the ability to reduce external noise (not from any of the speakers) and to minimize cross talk between the speakers/channels is important.

Hello, I recently ordered and received two LoRaWAN GPS trackers LGT92. Unfortunatly they were configured for the EU Band 868 instead of the AU Band 915. and the Temp/ Hum sensor is configured for the US Band.

QUESTION - Is there some way I can reconfigure these myself to AU915

Thanks

More options needed for order or general enquiry

Seeed should have a convertor function to translate BOM for PCBA from MPN to equivalent OPL part number.

nrf91 nb-iot board (with sensors and a ble module)

Use a shipping vendor that cost 1/3 as much.

estimated shipping date

Hi,
Whats the shipping status of my order 4000013417? Please let me know the tracking number. Thanks.

Tutorial/training for MAIX chips related to vision and voice recognition

Would be good to be able to enter a user reference when ordering PCBs. It's often difficult to know what boards my orders correspond to.

Seach by filter in OPL