thanks, I meant an esp with bloetooth communication and a temperature probe, I should measure the cooling temperature of a product and a probe that acts as a receiver connected to the mains voltage that receives the packets from the bloetooth one and sends them via wifi

and if the esp32 transmitter via bloetooth and bloetooth receiver to receive data and wifi to transmit would consume less?

thanks for the answer.. I tried but the problem is that I have to continuously measure for this I had thought via radio, there are thousands of battery-operated Tuya systems I don't understand how they do it, they say it lasts for years..

hi, I need a low energy consumption temperature sensor to put in an environment and power it with a battery that can send data to the esp32 module and then transmit it to the server, how could I do it? esp32 lasts me a few hours on battery as I need constant reading for at least 12 hours.. thanks in...

Thanks, I tried every way but no forum talks about it, which is why I thought it was my mistake..

sorry but you see I didn't explain myself well, I can make everything work, except that I try it at home and I have a wifi, where I want to put it I have another... I saw that there is the setting on the last page where to select what to keep and what to delete by doing a reset via a pin, I tried al...

thanks for the reply.. I would only like to delete the siid and password of the wifi to have it returned to the AP and insert a new one..

Hi, I'm new and don't know your forum very well. My name is Alfredo and I really like messing around with IoT.. I installed your software on esp32, everything is ok, I just have a problem that I can't solve.. In any way I set the reset, with any gpio it doesn't just delete the wifi network but it de...