Search found 14 matches
- 08 Dec 2022, 00:13
- Forum: ESP Easy: Hardware
- Topic: WT32-ETH01
- Replies: 9
- Views: 13629
Re: WT32-ETH01
Thank you so much for your answer. I downloaded the binary files. I understood to use the bin of ESPEasy_normal_ESP32_4M316k_ETH.zip? where is the flashtool that is included? could not find it in the zip file. And how can I flash it at adress 0 ? best regards!
- 07 Dec 2022, 20:24
- Forum: ESP Easy: Hardware
- Topic: WT32-ETH01
- Replies: 9
- Views: 13629
- 07 Dec 2022, 16:27
- Forum: ESP Easy: Hardware
- Topic: WT32-ETH01
- Replies: 9
- Views: 13629
Re: WT32-ETH01
Dear all - I´m a big fan of easy esp but now I wanted a wired version of a board an wanted to use it with the software wondering if there is a step2step guide how to flash it. As far as a read in the forum I wired a USB -TTL converter to the eth01 board (see photos attached) and used the ESP32-Flash...
- 31 Jul 2019, 13:43
- Forum: ESP Easy: Software
- Topic: Alive Mail
- Replies: 1
- Views: 4517
Alive Mail
As of last summer a thunderstorm killed the Powersupply of or gardenhouse out in the green resulting that I had to clean our freezer for hours. I now built in an ESP measuring the temp inside to warn me if the temperature goes above -15 deg C. Still I wait für a small ups (apc) beeing delivered for ...
- 18 Jun 2019, 15:37
- Forum: ESP Easy: Hardware
- Topic: Sensair S8
- Replies: 118
- Views: 118214
Re: Sensair S8
Hi guys,
Good news - works perfectly. I´m a bit embarrassed, as it was my fault (wiring) - sorry for bothering.
Do I have to do some calibrating? anything?
Are the aliexpress S8´s bad copies or lower of quality?
thanks for your support over the last couple of days!!!
Good news - works perfectly. I´m a bit embarrassed, as it was my fault (wiring) - sorry for bothering.
Do I have to do some calibrating? anything?
Are the aliexpress S8´s bad copies or lower of quality?
thanks for your support over the last couple of days!!!
- 17 Jun 2019, 15:17
- Forum: ESP Easy: Hardware
- Topic: Sensair S8
- Replies: 118
- Views: 118214
Re: Sensair S8
Sry, never checked that. Led is at it´s bottom? correct?
- 16 Jun 2019, 14:21
- Forum: ESP Easy: Hardware
- Topic: Sensair S8
- Replies: 118
- Views: 118214
Re: Sensair S8
But still no value of the device. logging of serial is disabled.
TX wired to D7
RX wired to D8
hmmm.. still theres the hint of connecting D8 via a transistor?? Ignore it?
thanks for your help!!!
TX wired to D7
RX wired to D8
hmmm.. still theres the hint of connecting D8 via a transistor?? Ignore it?
thanks for your help!!!
- 16 Jun 2019, 14:18
- Forum: ESP Easy: Hardware
- Topic: Sensair S8
- Replies: 118
- Views: 118214
Re: Sensair S8
Hi,
I upgraded to the recent firmware:
I upgraded to the recent firmware:
- 15 Jun 2019, 23:38
- Forum: ESP Easy: Hardware
- Topic: Sensair S8
- Replies: 118
- Views: 118214
Re: Sensair S8
In addition i swaped the pins: now TX is wired to D7 with the result, that the nodemcu wont boot anymore.
Do I need a PNP Transi? Is there a schematic available? Thank you so much!
Do I need a PNP Transi? Is there a schematic available? Thank you so much!
- 15 Jun 2019, 22:43
- Forum: ESP Easy: Hardware
- Topic: Sensair S8
- Replies: 118
- Views: 118214
Re: Sensair S8
I checked and indeed serial logging was enabled - now i disabled logging but still no rational result
ppm: -1.00
ppm: -1.00
- 14 Jun 2019, 16:26
- Forum: ESP Easy: Hardware
- Topic: Sensair S8
- Replies: 118
- Views: 118214
Re: Sensair S8
Should I swap the used GPIO Pins?
And why would I need to insert a PNP-Transistor to buffer D8?
And why would I need to insert a PNP-Transistor to buffer D8?
- 14 Jun 2019, 16:16
- Forum: ESP Easy: Hardware
- Topic: Sensair S8
- Replies: 118
- Views: 118214
Re: Sensair S8
Hi there,
I think I wired it correctly.
Git Build: mega-20190425
I think I wired it correctly.
Git Build: mega-20190425
- 12 Jun 2019, 11:32
- Forum: ESP Easy: Hardware
- Topic: Sensair S8
- Replies: 118
- Views: 118214
Re: Sensair S8
Dear all, A friend and myself try to grow mushrooms (!to eat not to fly) here in vienna on old coffee grounds. While breeding the mycel produces Co2 heat and need a certain amount of moisture. So we planned to measure CO2 with first MH-Z19 and Senseair S8 (both via China). Actually i failed with bot...
- 04 Sep 2018, 10:42
- Forum: ESP Easy: Projects / Applications
- Topic: moisture sensor
- Replies: 78
- Views: 79709
Re: moisture sensor
Hi David, Hey, you have IoT students? What platform are you using? Raspi? best yours rob Hi, Here's a link to a PDF for a simple exercise I did with my IoT students. http://resources-area.co.uk/node-red-flows/moisture_meter.pdf We used the very inexpensive resistive sensor and then used a transistor...