Search found 10 matches
- Wed May 29, 2019 9:32 am
- Forum: ESP32 Arduino
- Topic: ESP32 with Triac
- Replies: 19
- Views: 35292
Re: ESP32 with Triac
Yep. Will report in a week or two how it went.
- Mon May 27, 2019 6:44 am
- Forum: ESP32 Arduino
- Topic: ESP32 with Triac
- Replies: 19
- Views: 35292
Re: ESP32 with Triac
Good lords. I haven't event think about this. So my design is generally flawed. Thank You very much !
- Mon May 20, 2019 11:43 am
- Forum: ESP32 Arduino
- Topic: ESP32 with Triac
- Replies: 19
- Views: 35292
Re: ESP32 with Triac
Oh.. why ? The circuits I am finding around point toward 3063.. I am a new in this stuff, so please explain it to me if possible.
- Thu May 09, 2019 6:48 am
- Forum: ESP32 Arduino
- Topic: ESP32 with Triac
- Replies: 19
- Views: 35292
Re: ESP32 with Triac
Hey Rudy12 ! Thank You very much for your help ! <3 I am definitely going to try this ! About the Schmitt trigger input.. - I didnt knew this. With this board I am aim to manage the speed of a small ( 30W ) motor, and 1 kW heater. So. will this reflect badly on my design ? I mean - what do I need to...
- Fri May 03, 2019 8:04 am
- Forum: ESP32 Arduino
- Topic: ESP32 with Triac
- Replies: 19
- Views: 35292
ESP32 with Triac
Hello. I've spend most of this week trying to find a working code for ESP32 ( not IDF ) which would works for trigering a triac ( PWM or so ) in a meaning of regulating the output ( dimming a lamp or so ) but NO LUCK AT ALL. Most of the code I have found is about Arduino or ESP8266 with incompatible...
- Mon Apr 15, 2019 1:59 pm
- Forum: ESP32 Arduino
- Topic: High voltage controller with ESP32 ?
- Replies: 1
- Views: 3773
High voltage controller with ESP32 ?
Hello. I am not sure how to put this question, but basically I have a high voltage ( 220V ) 1 kW heater which i would like to control with ESP32, but not with a relay (i fear that too much commutations will destroy the heater), but somehow regulate it's temperature. Is it possible and how, if it is ...
- Wed Sep 19, 2018 8:50 am
- Forum: General Discussion
- Topic: What would you like to see in The Next Chip?
- Replies: 443
- Views: 939734
Re: What would you like to see in The Next Chip?
I would like to see in the next chip :
1. additional 16 bit low noise ADC which detects very low signals ( like 5-10 mV or so ) on isolated channel.
2. separate/isolated I2C bus.
3. 32 IO free ports.
1. additional 16 bit low noise ADC which detects very low signals ( like 5-10 mV or so ) on isolated channel.
2. separate/isolated I2C bus.
3. 32 IO free ports.
- Tue Sep 11, 2018 9:02 pm
- Forum: ESP-IDF
- Topic: ILI9486 with ESP32 ?
- Replies: 0
- Views: 3779
ILI9486 with ESP32 ?
Hello. I am unable to find a wiring diagram between ESP32 and ILI9486. Here my display module: https://www.ebay.com/itm/3-5-Inch-TFT-LCD-Screen-Module-480-x-320-For-Arduino-UNO-MEGA-2560-R3-Board/142759558220?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2057872.m2749.l2649 but the pins does not match any ...
- Tue Aug 28, 2018 7:47 pm
- Forum: ESP-IDF
- Topic: ESP32 hangs on large string
- Replies: 3
- Views: 5475
Re: ESP32 hangs on large string
ESP 32D - WROVER
I am using the original framework.
I am using WiFiServer component as a server.
anyway at some point the connection is either reset by the peer or just ESP does not respond, and my SSD1309 display freezing at this moment.
I am using the original framework.
I am using WiFiServer component as a server.
anyway at some point the connection is either reset by the peer or just ESP does not respond, and my SSD1309 display freezing at this moment.
- Tue Aug 28, 2018 11:03 am
- Forum: ESP-IDF
- Topic: ESP32 hangs on large string
- Replies: 3
- Views: 5475
ESP32 hangs on large string
Hello. I need a ESP as a web server which provide pages which is build dynamically. Anyway it turns out that it hangs when it need to create a large strings ( as a html content and tags ). I have initially tied with WiFiServer, but it turns out that it hangs out by reason unknown, next I've tried wi...