LiPo Rider Pro efficiency
tomtobback wrote:Hi Zhao Song,Thanks for your reply and your test results. I would be interesting if you could include the efficiencies for the different loads. You are using relatively high currents...
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LiPo Rider Pro efficiency
Hi Zhao Song,Thanks for your reply and your test results. I would be interesting if you could include the efficiencies for the different loads. You are using relatively high currents (100-500mA) which...
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LiPo Rider Pro efficiency
Hi tom,This is songzhao from seeed ,i think something is wrong in your test ,because the test result from you is contrary to Ohm's law, i had test this borad again ,this is my result and the efficiency...
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LiPo Rider Pro efficiency
Hi,I am using 2 LiPo Rider Pro boards for wireless sensors, powered by solar panels. I am getting quite low efficiencies and according to some simple tests i did, indeed in some conditions only 50% of...
View Article433MHz Link Kit
To complet my previous post and to check the hardware part I have made a realy simple test : On the Galileo bord, I have connected the transmiter on the output PIN 13 , I simply blink this output every...
View Article433MHz Link Kit
Hello, I try to creat a connection between an Arduino Galileo and an Arduino UNO with the 433MHz Link Kit from seeed. I use the library RCSwitch. The transmiter is connected on the PIN 13 of the...
View ArticleLoNet - GSM/GPRS/GPS Breakout - is there any Speaker out ?
hello David, Could u help to get exact position with this device. i can get the latitude & longitude but it far away my location. please help me.thanksvenodhStatistics : Posted by david.robert • on...
View ArticleLoNet - GSM/GPRS/GPS Breakout - is there any Speaker out ?
Hello,on the wiki page of the LoNet breakout, i dont'really understand this sentence about microphone :"Microphone: this is the reserved interface for 2.8V microphone. By using the microphone, you can...
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OpenOCD configuration for Tiny BLE
Looks like board support was added for pyOCD. I'll take a look at it. I prefer python anyway over TCL Statistics : Posted by flamepygmy • on Mon Feb 23, 2015 3:55 am • Replies 1 • Views 12
View ArticleOpenOCD configuration for Tiny BLE
Hi!Does anyone have an OpenOCD configuration for Seeed-Tiny-BLE?(http://www.seeedstudio.com/depot/Seeed- ... -2268.html)I'm assuming the 'interface' part for openocd init would be cmsis-dap.cfg in the...
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How to implement 315mhz RF wireless into my circuit?
Hi All Im new to here. I did up a heart rate circuit, and the output is a LED which will blink on very heart beat detected. I've gotten myself a pair of 315mhz RF transmitter and receiver. Is it...
View Articleerror on serial lcd version 0.9
Hi,Yes,It is possible to use grove and some sensors in breadboard simultaneously but make sure same pin is not used more than once.Yes ,the 5V and GND can be normally used.Thank youStatistics : Posted...
View Articleerror on serial lcd version 0.9
Today have got the Grove Base Shield and some modules for it. I'm still a newbie, so there are some things which I'm not sure in. Is it possible to use some sensors on Grove and some stuff on the...
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error on serial lcd version 0.9
Hi,i can run it well by default,maybe your libraries is defective.Try the following attachment.Attachments SerialLCD.zip (13.21 KiB) Downloaded 141 times Statistics : Posted by barfleur • on Tue Mar...
View Articleerror on serial lcd version 0.9
// Ok I've got it 97 % working// I have done all the Serial LCD examples and all work except the one below/* +---------------+ | SKETCH HEADER | +---------------+ *//* Sketched by: A. G. Student Sketch...
View Articleerror on serial lcd version 0.9
I have tried all the examples of the serial lcd (slcd) and none of them work. I guess I must have the wrong header files include files (serialLCD.h and serialLCD.cpp and SoftwareSerial.h and...
View ArticleNFC shield v2 compatibility with arduino boards
Is the NFC shield V2 compatible with an arduino YUN and if yes is there wiring adjustments that need to be made. Also what PINs does the shield use. ThanksStatistics : Posted by tjts007 • on Mon Feb...
View Articlebuzzer on msp430fr5969 Launchpad
Good morning,has anyone successfully operated the buzzer on msp430? What is the currect buzzer pin? In the booklet it says 19, but it should be digital at input J14 so 39, no?However even if I try this...
View ArticleDSO203 GCC APP - Community Edition (2.51+SmTech1.8+Fixes)
wow!thank you, Pedro!Statistics : Posted by pmos69 • on Fri Mar 02, 2012 8:09 am • Replies 337 • Views 108909
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DSO203 GCC APP - Community Edition (2.51+SmTech1.8+Fixes)
Code: v1.10- Improved(/fixed) FFT calculation and display.PedroStatistics : Posted by pmos69 • on Fri Mar 02, 2012 8:09 am • Replies 337 • Views 108909
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