Tag: electronics
All the articles with the tag "electronics".
Motion Sensitive Temperature Display
Updated:Following on from Python Motion Sensor I put together a 2004 LCD display, DHT11 humidity and temperature sensor and the AM312 PIR and came up with a displa
Python Motion Sensor
Updated:I wanted to add a motion sensor into a Python project that would activate a display to show the temperature only when someone was nearby. The AM312/HC-SR31
LilyGO TTGO ESP32 Dev Board (T-Internet-POE)
Updated:Having a new LilyGO TTGO ESP32 arrive, I got to work on flashing it with Tasmota straight away. A bit fiddly as you need to connect the download board, whi
WT32-ETH01 v1.2
Updated:With the Gatekeeper project , it was decided to look at wired Ethernet connectivity rather than WiFi. I guess there's some added security to that, but it d
Project Gatekeeper, Part 2
Updated:Following on from ESP8266 Real-World Project where I explained the electronics side of the project, this article continues to cover the other aspects of th
Project Gatekeeper, Part 3
Updated:This article covers the python programming used to control the gates. At this stage I'll post some snippets and ideas on why and how I do things this way,
ESP Programming
Updated:Using either the ESP32 or ESP8266 there are a few things I've learned that I should make note of: GPIO n != D n When looking for the pin numbers to wire to
ESP8266 Real-World Project
Updated:Gatekeeper, Part 1 This week, I've been working on an Open-Source electronics project. I've never really been successful with electronics, my soldering is
Tasmota for esp8266/esp32
Updated:Wow, what an incredible find this was! I'd been writing Arduino code for the esp8226/32 to match an electronics exercise I have been set. I was grabbing li
Scorpion Lite - ESP8266
Updated:Looks like my friend likes to try to go one better. When he saw how I'd taken his original Wake-On-Wi-Fi idea and turned it into project Scorpion he moved