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Unable to upload Bulk data to Thinkspeak using ESP32 SIM800L module.
The problem is that you used the server address as : "api.thinkspeak.com" Well .... Its not that. The correct server add...
Unable to upload Bulk data to Thinkspeak using ESP32 SIM800L module.
The problem is that you used the server address as : "api.thinkspeak.com" Well .... Its not that. The correct server add...
4 years 前 | 0
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Unable to upload Bulk data to Thinkspeak using ESP32 SIM800L module.
I followed the instructions on the site here: Bulk-Update Using an Arduino or an ESP8266. And modified the code to send data u...
4 years 前 | 1 个回答 | 0
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Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...
5 years 前
提问
How do I solve this bvp4c error ?
So, the error I am getting is : "Unable to solve the collocation equations -- a singular Jacobian encountered" When ever I chang...
5 years 前 | 1 个回答 | 0
1
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How do i merge graphs in bvp4c format ?
What are a various ways that a loop can be created ? Also what is the use of 'global' ?
6 years 前 | 1 个回答 | 0
1
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While solving boundary value problems (using bvp4c) the graph is plotted as the command ""plot (x,BS(1,:))"" but if I want the graph between x and y and not x and boundary solution (BS) what should I do ?
This is the matlab script : init = bvpinit(linspace(-1,1,20),[0 0]); sol=bvp4c(@rhs_bvp,@bc_bvp,init); x = linspace(-1,1,20)...
6 years 前 | 1 个回答 | 0
1
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How can these equations be converted into the format to be input in bvp4c ODE solver ?
Ho do I convert these boundary conditions to equations acceptable in MATLAB?
6 years 前 | 1 个回答 | 0
1
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How do i model differential equations in simulink that are not time dependent ?
I want to model a second order differential equation which is space dependent but the integrator box is "continous time integrat...
6 years 前 | 1 个回答 | 0
