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319 energy efficiency projects page 7

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BLE to Ethernet Thin Gateway

BLE to Ethernet Thin Gateway is the data collector to transmit the BLE (Bluetooth Low Energy) data to a cloud server through Ethernet.

BLE to Ethernet Thin Gateway

DongEun Koak (kaizen)
3.8K
Protected Switching Power Supply for Development Boards

A simple protected power supply unit for Development Boards

Protected Switching Power Supply for Development Boards

Akash Kollipara
3.6K

Identify the faulty components via anomalous sound detection and diagnose ensuing cooling malfunctions via thermal visual anomaly detection.

AI-driven Sound & Thermal Image-based HVAC Fault Diagnosis

Kutluhan Aktar
3.5K
Power source switching between two power sources

Switches between two power sources depending on the surrounding light intensity.

Power source switching between two power sources

Team A&T Robotics
3.5K
High Voltage Converter And Flash-Tube (Part 1)

Show simple way to generate high voltages with Arduino and an example (flash-tube) how to use it

High Voltage Converter And Flash-Tube (Part 1)

ArminSchweizer
3.4K
Programmable 200W Smart Power Module

A high power and highly programmable smart battery charger, LED driver and programmable DC source all in one.

Programmable 200W Smart Power Module

PowerShield0621
3.3K
Smart Energy Consumption Meter | IoT

This is a smart system for managing the energy consumption of separate devices based on CT Sensor.

Smart Energy Consumption Meter | IoT

Yasiru Tishan
3.3K
12V Battery Capacity Tester

Measuring the capacity of a battery

12V Battery Capacity Tester

monse53
3.2K
Wide-Band Transimpedance Amplifier

This CMOS integrated circuit TIA offers high gain, low power, wide bandwidth, and low noise.

Wide-Band Transimpedance Amplifier

Jessica Weiner
&
John Masson
3.2K
QI wireless charger / tester for a Li-Ion battery

LiPo battery "test & charge". A useful COMPONENT to insert in any of your miniaturized projects.

QI wireless charger / tester for a Li-Ion battery

flavios
3.2K

Control your blinds to collect as much sunset light, and eventually closing the blinds for you.

EnLight (Sunset) v1

Kenneth Yang
3.2K
DIY Battery Spot Welder: Build Your Own Power Pack Assembler

Ever wanted to build custom battery packs for, solar power banks but found commercial spot welders too expensive? I've got the best solution

DIY Battery Spot Welder: Build Your Own Power Pack Assembler

DIY GUY Chris
3.1K

How to make RFID Lock System with MFRC522 RFID Module.

RFID Lock System with MFRC522

devansh_tangri
3.1K
IBEM ESP32C3 IoT Battery Energy Monitor (Solar Inverters)

IBEM is an ESP32-C3 based IoT Battery Energy Monitor SDK. This providing easy Solar Energy Systems Battery Bidirectional Current Monitoring.

IBEM ESP32C3 IoT Battery Energy Monitor (Solar Inverters)

DitroniX | Dave Williams | G8PUO
3.1K
CeriTech (Coffee Beans Drying Process)

Ceri could provide reliable real-time data to the processor to monitor the drying stage of coffee beans.

CeriTech (Coffee Beans Drying Process)

Ahmad Radhy
3.1K
Temperature Controlled Fan

LM35 Temperature controlled Fan

Temperature Controlled Fan

Ramji Patel
3.0K
Tide Notebook

A physical notebook about tides and tidepools with a Spark Core inside to retrieve and display tide levels in the SF Bay Area.

Tide Notebook

Natalie Freed
3.0K
Embedded Machine Learning for Person Detection

Is easy to run large Machine Learning models in the cloud with large computational and memory resources. What about in the Arduino Nano?

Embedded Machine Learning for Person Detection

anaferraz
3.0K
Solar Tracker

This device uses 2 servos to allow for co-axial adjustment of solar panels. This allows for the most efficient light capture method

Solar Tracker

Varun Chandrashekhar
3.0K
Weather Interlock for Home Heating - IoT RasPi Zero & ESP12

Energy Efficiency control utilizing Domoticz home automation server, node-red, Raspberry Pi Zero W and Esp12 via Arduino IDE.

Weather Interlock for Home Heating - IoT RasPi Zero & ESP12

Robert Allan
2.9K
Home Automaton with LDR And DHT22 Sensor Along With Arduino

Home Automation With Temperature & Light Intensity

Home Automaton with LDR And DHT22 Sensor Along With Arduino

ZenoModiff
2.8K
4 Duration Control Timer

This is a control timer to turn on a connected device for a preset length of time. Set in program for 30, 60, 90 or 120 minutes.

4 Duration Control Timer

paulsb
2.7K
How to Make a Energy Saving Device With Utsource Service

A Household power saving device is generally used in residential homes to save energy and to reduce electricity bills. So in this artili

How to Make a Energy Saving Device With Utsource Service

Circuit DIY
2.5K
Hydrolic Engine with Arduino

There is a hall sensor that sends signals to Arduino to close the relay for the solenoid valve to pass through the oil.

Hydrolic Engine with Arduino

iasonopaido
2.5K
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