This example demonstrates how to use LDR as a switch; each time you cover the LDR, the LED is turned on (if it's off), and off (if it's on).
This example demonstrates how to use an LDR (Light Dependent Resistor) as a switch; each time you cover the LDR, the LED is turned on/off.
Our natural waterways are beautiful, provide recreation and support agriculture. We must ensure their health, safety and conservation!
Program BBC Micro:bit with mbed OS and remotely send data to cloud by utilizing BLE to smartphone/PC IoT cloud gateway.
A made a simple remote control which can be programmed to control any device that has IR. Basically it is the additional to the last project
We will learn how web servers like thingspeak work, then we will connect the ESP8266 to upload data to the internet and vice versa.
Collecting data from remote nodes with a WiFi-enabled UAV
This projects shows how to integrate you LoRa up/down link messages to and from the RAK811 LoRa node into actionable workflow on Node-RED.
Temperature & humidity monitoring is a very important factor in our daily life especially if we want to monitor remote places.
Remotely operated ground vehicle for sensing the toxic gases which is helpful for firefighters and researchers.
A practical circuit of NRF24l01 that works well with any type of Arduino. Let's build own NRF to know connection setup.
Get real-time visual feedback on how your quadcopter or RC airplane is flying. Great for nighttime or low visibility flights.
We are sending commands and receiving real-time UV-Vis-NIR spectroscopic data from a linear pixel array spectrometer over Cellular-WiFi
You've already waited long enough to get your snail mail. Now use Blues + Pico + Twilio, so it doesn't just sit outside your door!
A smart tracker for water usage that provide metrics for something as small as a shower to something as large as an entire city.
Go to bathroom with the peace of mind that there is enough water on the water tank, no more shampoo head situation
The WIZnet 750SR allows legacy serial devices to easily connect to the internet.
Get alerted about your grain bin overflowing- before it happens.
The physical therapy training and progress remote monitoring AI solution during rehabilitation will be a great medical tool.
How to make a Smart Stick for Blind People
Human Following Bot
Everybody loves beer, but few know of the silent danger of brewing and serving. Let's keep the brewmasters safe and the good times flowing!
