Building an IoT Node for less than 15 $: NodeMCU & ESP8266 What do you think about it?
The NiMH cells continue to preform despite unpleasant…
The NiMH cells continue to preform, despite unpleasant cold. 3 AA cells versus an ESP-12F, active for 60 seconds every 5 minutes. This test has been running since Feb 3, and the last voltage reading was 3.6v at -8.5c.
1 ESP8266 preflashed OLED -ESP8266 + 18650…
1 . ESP8266 preflashed OLED -ESP8266 + 18650 + OLED 18650.
Share My Creation – JG eCatFeeder Hi all …
Share My Creation – JG eCatFeederHi all, Here is my latest creation an AI powered cat feeder 🙂 Inside is a 3D printed mechanism with an auger allowing to push out the pellets. a servo rotates gears and the auger Read More
New – Thunder Board Lightning Detector and Simulator…
New – Thunder Board Lightning Detector and Simulator products Released – SwitchDoc LabsNewProducts Released! Thunder Board Lightning Detector Board and the Thunder Board Lightning Simulator. For Arduino/Raspberry Pi and ESP8266. http://www.switchdoc.com/2017/12/lightning-detector-and-simulator-released/
https://youtube/Iefvr5BjPkE…
Got my PCBs back from PCBWAY they were…
Got my PCB’s back from PCBWAY, they were very nice! They offer right now $5 off once you sign up. 10x10cm are normally only $10, that’s $5 with the signup offer http://www.esp8266.com/u/pcbway PCB colors are almost all free also… They Read More
Domtica con rel Sonoff WiFi ESP8266 y ESPurna Todos…
Domtica con rel Sonoff WiFi ESP8266 y ESPurnaTodos hemos pensado alguna vez en utilizar la domtica en nuestras casas. El mayor inconveniente es el precio y la complejidad. Sin embargo, hoy te voy a hablar del rel Sonoff WiFi, un Read More
ESP8266 DIY Smart Socket – HARDWARE (2/3) -…
ESP8266 DIY Smart Socket – HARDWARE (2/3) – Not Enough TECH#Project I like my new hobby! Adding #ESP8266 to random household items is fun! If you remember I made DIY Smart Socket using an Aukey pass-through charger and I promised Read More
hi I raised one question today in stackoverflowcom…
hi I raised one question today in stackoverflow.com. If anyone knows answer, pls help. Basically, I am trying to setup an encrypted communication between node.js and nodeMCU. After some struggle, able to encrypt using node.js and decrypt it @ nodeMCU. Read More