- Sun Aug 21, 2016 7:20 am
#53479
Barnabybear wrote:Hi, correct thats very strannge. The LED dimming when connected near the ESP suggests that the voltage is lower there. This could be for two reasons:
The ESP is drawing a high current and has poor connections to the regutator causing voltdrop.
The ESP is drawing a low current and this is below the normal working range of the regulator - I have never seen this reported though.
How is RESET connected? Is it to Vcc through a resistor? If so what value?
Please take look at page one of this topic i did added the exactly connection circuit, the rst connected with 10k resistor + i have RST button there.
Yes I believe its due to bad connections I am using breadboard I have read some article where some one advice not to use breadboard, I have checked that all wires are good .
The article :
http://internetofhomethings.com/homethings/?p=396After many frustrating and unsuccessful attempts to revive my original setup out of reset purgatory, I made a final inspection of the jumpers and found a few of them only partially engaged.
Also The wires from the LDO to the esp is pretty Far maybe this can be the reason ?
Here is my project , I did colored in green the wires from the LDO to the esp :