In this tutorial we will learn how to send a text over a Long Distance Using a HC-12 module and Arduino.
In this, we will measure temperature and humidity using NCD temperature and humidity sensor, ESP32, and ThingSpeak.
A medical drug storage solution to track temperature & ambient light for sensitive medical supplies.
Lock your Home Door From Anywhere in world. Smart Home Security System made using Bolt IoT. Get SMS Alerts for intruder.
Set up your MATRIX Creator with Rhasspy to have a voice-controlled thermostat in your home/office!
A summary of how I helped my favorite local coffee shop adapt to the new way of contactless business during COVID-19 using an FPGA.
The Pulse Express board makes it simple to get the three vital parameters - SpO2, Heartrate, and Blood Pressure trending (BPT).
Keep track of fermentation status via this LoRaWAN-powered low-cost fermentation counter.
Started with a The Things Network to Azure IoT Hub gateway. Then some "scope creep" added Device Provisioning Service & IoT Central support.
Learn how easy is to connect Meadow to a WiFi network and send data to a ASP. NET server using an HttpClient and (de)serialize with Json.