Search found 735 matches

by bill.yu
Mon Jun 25, 2018 2:50 pm
Forum: ReSpeaker
Topic: Image damaged
Replies: 2
Views: 915

Re: Image damaged

Hi, Please download respeaker-debian-9-lxqt-sd-20180610-4gb.img.xz.sha256sum and verify the image. thanks.

Seeed techsupport team
Bill
by bill.yu
Tue Jun 19, 2018 11:37 am
Forum: Wio Series
Topic: How to use RX TX ??
Replies: 12
Views: 6525

Re: How to use RX TX ??

Hi jean-Louis We tested the UART and softwareSerial and both of them work well. The following code shows how to use Grove UART port: #define GrovePowerPin 12 void setup() { pinMode(GrovePowerPin, OUTPUT); digitalWrite(GrovePowerPin, HIGH); //power Grove //SerialUSB.begin(115200); SerialDBG.begin(115...
by bill.yu
Tue Jun 05, 2018 4:25 pm
Forum: Arduino & Seeeduino
Topic: problem with seeduino and Grove-Barometer can you help
Replies: 1
Views: 1345

Re: problem with seeduino and Grove-Barometer can you help

Dear Customer, We did some modification on .h file and upload the file to https://github.com/jdzxd/HP20X. We do not have the sensor on hand. So please try and let us know the result. thanks.

Seeed techsupport team
Bill
by bill.yu
Tue Jun 05, 2018 4:18 pm
Forum: Arduino & Seeeduino
Topic: Seeeduino and Seeeduino Cloud USB power bank
Replies: 1
Views: 1258

Re: Seeeduino and Seeeduino Cloud USB power bank

Hi Ivan, For the current and voltage, both of them works with seeeduino. For the operation time, the power consumption depends on the sensors as well. We suggest use https://www.seeedstudio.com/USB-Current-Voltage-Detector-p-1925.html to detect the power consumption. thanks. Seeed techsupport team B...
by bill.yu
Tue Jun 05, 2018 4:07 pm
Forum: Arduino & Seeeduino
Topic: Seeeduino V4.2 not recognized by Windows 10
Replies: 3
Views: 1838

Re: Seeeduino V4.2 not recognized by Windows 10

Hi Graeme

Please provide the device manager screenshot. thanks.

Seeed Techsupport Team
Bill
by bill.yu
Tue Jun 05, 2018 3:36 pm
Forum: Arduino & Seeeduino
Topic: Zero Power resistance
Replies: 1
Views: 1092

Re: Zero Power resistance

Hi Leo, I went through the AM2302 datasheet and there is no zero power resistance parameter. https://github.com/SeeedDocument/Grove-Temperature_and_Humidity_Sensor_Pro/raw/master/res/AM2302-EN.pdf I suggest check with AM2302 manufacturer through http://www.aosong.com/en/class-16.html thanks Seeed te...
by bill.yu
Tue Jun 05, 2018 2:51 pm
Forum: Arduino & Seeeduino
Topic: Base shield and WeMos d1 r2
Replies: 1
Views: 1299

Re: Base shield and WeMos d1 r2

Hi Pete

I just checked the Wemos d1 r2, it looks like the arduino uno. Base shield only routes the signals. We suspect it works. But we do not have the wemos and can't verify the functions. thanks.

Seeed techsupport team
Bill
by bill.yu
Tue Jun 05, 2018 2:19 pm
Forum: Arduino & Seeeduino
Topic: Seeduino lora with Gps no library that works with gps
Replies: 5
Views: 2277

Re: Seeduino lora with Gps no library that works with gps

Hi Dear customer, we have one example to extract the gps data. but it has one bug that it seems acquire data at beginning and the data is not updated when we are moving. thanks. 4.2 Lat and Lng Thanks for Todd Krein for sharing the example in Github. Please download the TinyGPS++ library and then co...
by bill.yu
Tue Jun 05, 2018 2:08 pm
Forum: Arduino & Seeeduino
Topic: LinkIt 7697 Arduino cannot work as I2C_Slave
Replies: 1
Views: 1252

Re: LinkIt 7697 Arduino cannot work as I2C_Slave

Hi Dear Customer, For the 7697 I2C, please refer to https://docs.labs.mediatek.com/resource ... i2c-part-1
thanks.

Seeed techsupport team
Bill
by bill.yu
Tue Jun 05, 2018 2:03 pm
Forum: Arduino & Seeeduino
Topic: Arduino IDE not reconize GPS LORAWAN HAT
Replies: 1
Views: 807

Re: Arduino IDE not reconize GPS LORAWAN HAT

dear customer, please help provide the product link. So we can provide better support. thanks.

Seeed Techsupport Team
Bill