ESP32 NTP Local AM-PM Time Display
ESP32 NTP Local AM-PM Time Display… Just the other day I was asked for a way to display local time (am/pm) on an OLED… It’s quite … Read More
Getting parts locally… at last!
Getting parts locally… at last! Recently, amid all the current pandemic craziness, I had an urgent need for some parts; it was only 5 x esp8266’s, … Read More
WiFi Mini ESP8266 RF 315 MHz Decoder
WiFi Mini ESP8266 RF 315 MHz Decoder, using the RC-switch library… … sometimes it’s good to see thing’s as built and working examples. Yes, that’s right … Read More
M5Stack Port A symbols Explained
M5Stack Port A symbols Explained Saw something like this recently on social media, thought I would expand on that post just a little bit. Image of … Read More
How to install Raspbian OS on Your Raspberry Pi 3 without a monitor, setup WiFi and connect to it via VNC Viewer
How to install Raspbian OS on Your Raspberry Pi 3 without a monitor, setup WiFi and connect to it via VNC Viewer … now that’s what … Read More
PlatformIO Core 4.1.0 released
PlatformIO Core 4.1.0 released Quoting ivankravets from the PlatformIO Team “We’re happy to announce the next release of PlatformIO Core 4.1.0” All the information .. https://community.platformio.org/t/platformio-core-4-1/10397 … Read More
ESP8266 IO Pins Handy Reference
ESP8266 IO Pins Handy Reference… there are heaps of fantastic tutorials available on the web showing the pin outs reference and giving the usage on each, … Read More
ESP8266 And ESP32 WiFi Vulnerabilities Noted.
ESP8266 AND ESP32 WiFi Vulnerabilities Noted. Espressif Security Advisory Concerning Fault Injection and Secure Boot. Shanghai, China Sep 3, 2019 An attacker who uses fault injection … Read More
Thonny IDE Python GPIOmock handy tool
Thonny IDE Python GPIOmock.py Handy tool for testing Raspberry Pi Code using GPIO pins when you don’t have a Pie around. I use this rather old … Read More