Create Project Need help?
Latest comments
Axiris 6 hours ago
Hi Jochen, The lines in the manual are still OK. I suspect that the error shown in PuTTY is caused by a DNS problem. Please check your network settings (gateway, dns 1, dns 2). If you dump your settings here, we can take a look at them. Kind regards, Ilse
6-digit VFD Clock with ESP32
Claude Millasson
Claude Millasson 6 hours ago
Hello for me with the last software ( june 2019 ) with 2 time sommer and winter It's s work fine (xxxx  is my personal information....) BR Claude ************************************************* wifi set ssid "xxxxxxxxx" wifi set password "xxxxxxxxxxxxxxxx" wifi set local wifi set subnet wifi set gateway wifi set dns 1 wifi set dns 2 wifi set method dynamic wifi set hostname “VFD-CLOCK” serial set echocmd yes cs set echocmd no ntp set hostname "" ntp set addr ntp set method hostname owtemp set enabled yes lm75 set enabled no lm75 set adsel 0 clock set adjust 1 + 01 00 00 clock set adjust 2 + 02 00 00 clock set adjust 3 + 01 00 00 clock set adjust 4 + 02 00 00 clock set showdate yes clock set dateformat dmy clock set datesepmode off clock set hourformat 24 clock set hourlz yes clock set timesepmode blink clock set showtemp yes clock set tempformat celsius rgb set grad id 1 rgb set solid id 17 rgb set sleep raw 0 0 0 rgb set method grad rgb set grad apply main set wificonnect yes main set ntprequest yes main set ntprefresh 01 00 00 main set cmdsrvstart yes main set sleeptime 23 00 00 main set wakeuptime 06 30 00 main set sleepmode yes settings write *****************************************
6-digit VFD Clock with ESP32
Evert 8 hours ago
Hi Michel,  Thank you for your answer, I would like to use the  K-LC6 because of the reduced horizontal angle, since I like to detect only the moving object and that the measurements are not destorted by other objects in the suroundings. Do you think the software of this project is also supporting the K-LC6? or do you expect that some modifications are required? Regards, Evert
Experimental Doppler Radar [160385]
Davy Smits
Davy Smits 9 hours ago
Is the webpage accesable if the rest of the clock is not attached, or does it first has to run its diagnostics - eg set the reels to zero etc etc
Pinball Clock [180307-1]
BreedJ 11 hours ago
I had to redo my pcb design becasue of noise issues. That took some time. I'm know in the progress of writing the first lines of code for the firmware. I'm currently doing that using Platform IO with Visual Studio Code and the Arduino framework after trying some other frameworks and the EDP-IDF as well. The arduino framework might be the best choise for this project. I had some trouble with the SPI interface. Information on the internet about the ESP32 is not always correct. A lot of information says the SPI clock can be up to 40MHz and even up 80MHz. That is not entirely true. These frequencies are only when writing to a slave. When reading data from a slave the maximum us 26.6MHz. It also takes 3us to start the transaction and another 3us to end it. Eventually I managed to get around 100ksps from the ADC, 2 channels simultaneously. Unfortunatly I am not able the use the full 250ksps bandwidth of the ADC. I will need an FPGA for that, but I think 100ksps is enough for most of us. I'm currently busy writing the data aqcuisition part with sample averaging and the triggering for the oscilloscope mode. I already have a bit experience with that after writing the software for the Network Connected Signal Analyzer project a few years ago. My aim is to get a measurement resolution of 0.01db with this project. 
2 Channel RF power meter with Wifi, Bluetooth, SD card and touch screen