Search found 2 matches
Search found 2 matches • Page 1 of 1
- Wed Nov 01, 2017 7:47 pm
- Forum: Adaptor
- Topic: CH340 USB to TTL Serial Adaptor (HCMODU0076)
- Replies: 4
- Views: 28836
I bought 2 of these adapter recently and I discovered that I could not upload code to a breadboard Atmega 328P with one of them. (I only have one at the moment as the other was for a friend). I had a useful phone discussion with Andrew yesterday at which time I thought the problem was that the adapt...
- Wed Sep 09, 2015 2:50 pm
- Forum: Wireless / Wired
- Topic: ESP-01 (ESP8266) wireless WIFI transceiver (HCMODU0085)
- Replies: 2
- Views: 15292
I bought one of these modules a few weeks ago but only got it out of its bag in the last few days. It did not work . It seems that your pinout diagram above is totally incorrect. It shows the antenna to the right of the pins. My module seems to work fine if I install it with the connections as above...