#IoTprojects
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mini Sparkle Motion prototype - a tiny, fully-featured WLED board ✨🔌📏💡🌈
We're doing a lot of serious testing with our WLED mega-board, code-name Sparkle Motion .
While doing some holiday lighting projects, we also wanted something slim enough to slip into any design. It still uses an ESP32 for the best support, with USB-serial programming, 5A fuse, 5V level shifting + 100 ohm series resistors for pixel drivers, user/reset buttons, a user LED and onboard neopixel, JST SH analog/digital connector, QT I2C connector, 4 GPIO plus power/ground breakouts, and USB type C power/data input.
However, this version is made simpler and less expensive by dropping the DC jack and USB PD support: it's only for 5V strips if you want to power them directly (you could still drive 12V or 24V pixels, but you'll need separate power for them). Instead of a full set of terminal blocks for 3 signals, we only have two outputs, and they have to share the power and ground pins. It could also be used for a single two-pin dotstar LED setup. We kept the built-in I2S mic but dropped the on-board IR sensor - if you want an IR sensor, you'll be able to plug it into the JST SH port with a simple cable or solder it into the breakout pads.
The trade-off is that it's much smaller and slimmer, especially when no terminal blocks are soldered in by default: only 1.2" long x 0.785" wide (~1 sq in) x 0.3" thick vs. the original's 2" x 1.3" (2.6 sq in) x 0.55". To get it that small, we went 4-layer to give us a nice big ground and 5V plane in the middle and double-sided assembly. Coming soon.
#sparklemotion#wled#esp32#neopixel#holidaylighting#ledprojects#makers#electronics#prototyping#hardwaredesign#usbtypec#qtconnector#gpio#micromaker#slimdesign#techinnovation#ledcontroller#openhardware#adafruit#diylighting#iotprojects#esp32projects#compactdesign#ledenthusiast#holidaydecor#iotmaker#makercommunity#hardwarehacks#tinytech#ledlights
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Here is Khushagra Mathur Submitted his Home Automation project and it's published now on our website. https://quartzcomponents.com/blogs/electronics-projects/safeghar-rfid-based-door-locking-system The SafeGhar consists of RFID based door locking system which can also be controlled by your phone using Bluetooth, the same concept can extended to garage doors. To ensure the safety of its residents, the prototype is equipped with flame sensor and earthquake detector which can save lives in case of an emergency. We can easily integrate them into our houses by using a simple relay and dc power supply instead of battery. As further upgrades, I would like the system to be integrated with IoT, a gas leak detector, automatic curtains and many more smart systems. 🏆 Check out now: https://quartzcomponents.com/blogs/contest
#quartzcompoenents#homeautomation#contest#smarthome#diy#diyprojects#iotprojects#electronics#electrical#electronicsengineering#electronicprojects#diymaker#iot#diyelectronics#engineeringprojects#smarttech#smartdevices
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Dive into the world of IoT and embedded systems with our beginner’s guide! Learn how smart devices are built, why they matter, key building blocks, common challenges, and simple tips to start your own product journey. Perfect for tech enthusiasts, students, and innovators ready to create the future!
#IoT#EmbeddedSystems#TechInnovation#ProductDevelopment#SmartDevices#ElectronicsEngineering#PCBDesign#IoTProjects#TechEducation#HardwareDevelopment#FirmwareEngineering#TechBeginners#LearnIoT#FutureTech#StartupJourney
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Building a Real-Time IoT Temperature Monitoring System with ESP32, LM35 & DataStreamX
In a world driven by smart technology, real-time data monitoring has become essential — not just in industrial systems, but even in basic IoT applications like temperature sensing.
This post shows you how to build a complete IoT data pipeline using:
📟 ESP32 microcontroller
🌡️ LM35 temperature sensor
☁️ Cloudtopiaa’s DataStreamX — a powerful real-time data streaming engine
Whether you’re a beginner in IoT development or exploring edge computing for enterprise systems, this guide blends hardware, firmware, and cloud data streaming into one cohesive solution.
Project Overview: What We’re Building
We’ll build a real-time IoT system that:
Reads temperature using an LM35 sensor
Transmits it via MQTT protocol
Processes the data using DataStreamX (on Cloudtopiaa’s infrastructure)
Displays it on a live IoT dashboard
Use Cases: Industrial IoT Environmental monitoring Smart homes Embedded systems requiring real-time response
Components Required
ComponentDescriptionESP32 BoardWi-Fi-enabled microcontroller for IoTLM35 Temperature SensorAnalog sensor with linear outputJumper WiresFor connectionsBreadboardFor prototypingDataStreamX PlatformReal-time streaming and visualization
Hardware Setup
Connect LM35 to ESP32:
VCC → 3.3V
GND → GND
VOUT → Analog pin (e.g., GPIO34)
Power up your ESP32
Firmware: Code for ESP32
The ESP32 will:
Read analog voltage from the LM35 sensor
Convert it into Celsius
Publish the readings to DataStreamX every 5 seconds using MQTT
temperature = (analogRead(34) * 3.3 / 4095.0) * 100.0; // LM35 conversion
What is DataStreamX?
DataStreamX is a low-code, real-time data pipeline platform built into Cloudtopiaa’s cloud infrastructure. It helps developers to build resilient, scalable IoT systems easily.
Key Features:
MQTT Adapter for IoT sensors
Real-time dashboards
Event-based alerts
Edge-cloud synchronization
Secure data routing
Cloudtopiaa + DataStreamX = Instant, Scalable IoT
Setting Up DataStreamX on Cloudtopiaa
To set it up:
Log into: https://cloudtopiaa.com
Go to the DataStreamX dashboard
Create a new MQTT Adapter
Define:
Input Stream: Temperature sensor topic
Logic: (e.g., Trigger an alert if temp > 40°C)
Output Stream: Live dashboard visualization
Live Visualization: Monitor in Real-Time
Once your ESP32 starts publishing:
View real-time temperature plots
Monitor averages, minimum, and maximum values
Visualize it instantly on the Cloudtopiaa dashboard
Bonus: Trigger Smart Actions
You can create rules like:
If temperature > 50°C → Send an email alert
If temperature > 60°C → Automatically activate a cooling fan
Security & Scalability
Cloudtopiaa ensures:
🔒Encrypted communication
🔑 Role-based access control
🧾 Audit logs for compliance
📈 Scalability from 10 to 10,000+ sensors
Perfect for smart factories, research labs, and large-scale IoT deployments!
Real-World Applications
Smart Homes: Thermal alerts & automation Healthcare IoT: Patient room temperature monitoring Environmental Monitoring: Greenhouses & weather stations Industry 4.0: Machine cooling and predictive maintenance Education: STEM IoT projects with ESP32
What’s Next? Intelligent Automation
Cloudtopiaa is working to add AI feedback loops inside DataStreamX soon, enabling:
Predict overheating events
Auto-adjust environmental controls
Optimize energy consumption in real-time
Start Your IoT Journey Today
You don’t have to be a cloud architect or hardware expert to create an IoT system today. With Cloudtopiaa’s low-code dashboard, you can:
Connect your devices
Set data logic
Visualize everything in real-time!
Build with DataStreamX → Start Now
#IOT#TemperatureMonitoring#ESP32#LM35#RealTimeData#DataStreamX#Cloudtopiaa#SmartTechnology#EdgeComputing#IoTProjects#EmbeddedSystems#MQTT
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Bring your imagination to life and hone your tech skills with Heartening Raspberry Pi projects that are more practical than theoretical. Raspberry Pi projects. No matter if you have interest in electronics, IoT, robotics, or automation-these projects prove to be suitable for Computer Science, Electronics, as well as Electrical engineering students. Construct authentic solutions for the world, improve your CV, and remain in front of the competition in technology!
Types of Raspberry Pi Projects for Engineering Students Raspberry Pi is truly the breakthrough invention that will take up engineering students building ground breaking yet real-time applications. Some of the most common types of Raspberry Pi projects are:
1. Through Internet of Things (IoT) projects, sensors and devices can be connected to the internet for making advanced homes, weather stations, or health monitoring systems.
2. Automate anything from lights and appliances to security systems with Raspberry Pi and Python.
3. Using motor drivers and Raspberry Pi, a robotic project would control robots that may be line followers or robotic arms.
4. AI and ML projects simulate basic image recognition, voice assistants, or face detection modelling in Python and TensorFlow Lite.
5. Networking is where mini-servers, VPNs, or network scanners can be made using Raspberry Pi.
6. Projects of Media and Entertainment create smart mirrors and media centers and also game emulators for some fun and learning.
7. Educational projects will create learning kits for kids, digital notice boards, or interactive classroom tools.
It is the best medium for undergraduate students who are interested in practical study in the domains of computer science, electrical, electronics, electronic systems, and telecommunications engineering.
#RaspberryPi#EngineeringProjects#IoTProjects#Automation#RoboticsWithPi#AIProjects#PythonProjects#FinalYearProjects#CSEProjects#EEEProjects#EmbeddedSystems#StudentInnovators#TakeoffEduGroup#Takeoffprojects
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Innovative Electrical Projects Using Embedded Systems
Takeoff Projects provides innovative electrical projects using embedded systems to make devices smarter and more efficient. Embedded systems are small computers inside machines that help automate tasks, improve performance, and save energy. These systems are widely used in industries, homes, and transportation.

One of the most popular electrical projects is automatic street light control. This system uses light sensors and microcontrollers to turn street lights on and off depending on the surrounding light. It helps save energy by ensuring that lights are only on when needed.
Another useful project is smart home automation. With embedded technology, home appliances like lights, fans, and air conditioners can be controlled using a smartphone. This system uses microcontrollers and Wi-Fi modules to receive and send commands, making homes more comfortable and energy-efficient.
#Electricalprojects#embeddedsystems#smartautomation#powermonitoring#motorcontrol#voltageprotection#microcontrollerprojects#energy-savingsystems#IoTprojects#homeautomation
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Introducing the S2 Mini V1.0.0 ESP32-S2 Development Board!
Looking to power up your next IoT project? Meet the S2 Mini V1.0.0 – a compact yet powerful Wi-Fi development board that's perfect for all your tech experiments.
Key Features:
4MB FLASH for plenty of storage
2MB PSRAM for speedy performance
Wi-Fi connectivity to take your projects online
Ideal for home automation, wearables, and DIY smart gadgets!
Type-C USB Interface: Easy and convenient connectivity.
27 Digital I/O Pins: Supports interrupt, PWM, I2C, single wire ADC, DAC, SPI, UART, and USB OTG.
With the ESP32-S2 at its heart, this development board is designed to handle everything from real-time data processing to seamless web communication. Whether you're a hobbyist or a professional, this is the board you need for cutting-edge projects.
Click here to purchase the product: https://dhakarobotics.com/.../1045-s2-mini-v1-0-0-esp32.../
Contact Us: +8801740298319
visit our website: https://dhakarobotics.com/
#ESP32S2#DevelopmentBoard#WiFiBoard#IoTProjects#SmartDevices#DIYTech#EmbeddedSystems#TechInnovation#HomeAutomation#WearableTech#MakersCommunity#TechGadgets#PSRAM#Microcontroller#Electronics#dhakarobotics
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Duo WUJUD (Souad Mani & Romain Papion), Empreinte carbone sur le Lieu Unique, les ateliers de Bitche, Nantes, Juillet 2023. œuvre interactive en réseau, Nantes, Live en continu du 6 Juillet au 16 Juillet. Oeuvre In Situ réalisée dans le cadre de l’exposition Afèq آفاق, les lignes que nous tissons, en flux continu pendant 10 jours. L’objet connecté Motty était programmé par le langage Arduino pour capter les données du taux de carbone avec les capteurs externes et les envoyer via usb à l’ordinateur, le patch Pur data logiciel de programmation visuelle récupérait ces données et lisait simultanément le fichier vidéo et le diffusait sur le vidéoprojecteur en transformant l’image selon des paramètres d‘effet qui correspondaient à la température et le taux de co2 captés dans le lieu des Ateliers de Biche. Au delà du seuil de 24 degrés l’effet de transformation sur l’image se déclenchait et son intensité varie en fonction du taux de co2 dans l’air ambiant du black cube. Cette œuvre générative et ubiquitaire s’inscrit dans une démarche de recherches-créations autour de l’image connectée, la figure de l’œuvre « entrain de se faire » et la relation entre le climat et le motif.
#souadmani#duowujud#tempsréel#digitalart#motty#climat#iotproject#generativeart#artettechnologie#artentempsréel#live#Instagram
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Raspberry Pi 5 Install Ubuntu Server | Manual WiFi Configuration with Pu...
#youtube#UbuntuServer RaspberryPi5 WiFiConfiguration PublicDNS DuckDNS TechTutorial DIYServer HomeAutomation IoTProjects RaspberryPiProjects Linux Op
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What is AI - Artificial Intelligence?
Understanding - Artificial Intelligence
Artificial intelligence (AI) is the science of making machines capable of performing tasks that typically require human intelligence.
AI can execute functions that are considered "smart" such as recognizing patterns, making decisions, and judging situations similarly to human beings.
One of the key advantages of AI technology is its ability to process large amounts of data in ways that are beyond human capabilities.
How Does AI Work?
Artificial intelligence systems operate using a combination of algorithms and data. The process generally involves the following steps:
Data Collection: A massive amount of data is gathered from various sources. This data serves as the foundational input for the AI system.
Algorithm Application: Mathematical models, known as algorithms, are applied to this data. These algorithms are designed to identify patterns within the data.
Training: In a process called training, the AI system uses the collected data to learn and improve its ability to recognize patterns and make predictions. The system adjusts its parameters based on the input data to enhance its accuracy and efficiency.
Through continuous training and refinement, AI systems can improve their performance over time, becoming more adept at understanding and processing new data.
Smart Energy Meters and AI
One of the practical applications of AI is in the development and implementation of smart energy meters. Smart energy meters utilize AI to optimize energy consumption and improve efficiency in the following ways:
Data Analysis: Smart energy meters collect vast amounts of data regarding energy usage patterns. AI algorithms analyze this data to identify trends and anomalies.
Predictive Maintenance: By recognizing patterns and predicting potential issues before they occur, AI can help in the maintenance of the energy grid, preventing outages and reducing downtime.
Energy Optimization: AI can provide recommendations for optimizing energy usage, such as suggesting the best times to use certain appliances to take advantage of lower energy rates or reducing consumption during peak hours.
Consumer Insights: Smart energy meter equipped with AI can offer consumers detailed insights into their energy usage, helping them make informed decisions to reduce their energy bills and carbon footprint.
Conclusion
Artificial intelligence represents a significant advancement in technology, offering the potential to revolutionize various industries by performing complex tasks efficiently and accurately. By mimicking human cognitive processes, AI systems can enhance productivity, drive innovation, and open new possibilities for the future. The integration of AI in smart energy meter exemplifies how AI can be applied to practical solutions, promoting energy efficiency and sustainability in everyday life.
#AI#Innovation#TechIndustry#SmartEnergy#Sustainability#EnMS#RenewableEnergy#EnergyEfficiency#SmartMeterRevolution#Niraltek#NiraltekTeam#InternetOfThings#ESP32#ESP32Development#ESP32Project#ConnectedDevices#IoTInnovation#IoTProject#IoTDevices#IoTSecurity
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Unlock Innovation with Arduino Programming – Code, Build, Create! Step into the world of electronics and innovation with Arduino Programming – the gateway to smart projects and real-world tech applications. Whether you're a beginner or a tech enthusiast, Arduino offers endless possibilities to create interactive devices, automate systems, and bring your ideas to life. From blinking LEDs to building robots and IoT systems, our course helps you understand the core concepts of microcontrollers, sensors, and embedded coding using C/C++. Learn by doing, and gain hands-on experience with practical projects that make learning fun and effective. No prior experience? No worries! Start from scratch and level up to advanced prototyping skills. Code your curiosity. Power your projects. Build the future with Arduino!
#ArduinoProgramming #LearnArduino #EmbeddedSystems #TechInnovation #IoTProjects #CodingForBeginners #ElectronicsProjects #STEMEducation #MakersGonnaMake #MicrocontrollerMagic #ArduinoWorkshop #TechSkills #CodeAndCreate #DIYElectronics #FutureEngineers
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Espressif programmer test success! 💻✨🔧
While developing boards, there are oftentimes we want to program ESP chips without going through the onboard USB port; this adapter will help us (and others) do that! It has a CP2102N USB-serial chip
https://www.digikey.com/short/bm7n3p5z
...with RX/TX signal LEDs and two transistors wired up to the DTR/RTS line for the 'esptool standard' reset procedure technique. The output IO, plus a 3.3V 500mA regulated output, is available on a socket header, so you can plug wires in for quick programming and debugging. You can use this for everything from an ESP8266 up to the ESP32-P4! Here, we are testing it with a HUZZAH ESP8266 breakout board
...one of our first Espressif chipset products.
#espressif#esp8266#esp32#programmingtools#embeddeddevelopment#usbserial#cp2102n#diyhardware#electronicsengineering#hardwarehacks#embeddedprogramming#iotdevices#espchip#circuitdesign#prototypingtools#techinnovation#makersmovement#hardwaredevelopment#esp32p4#debuggingtools#huzzah#esp8266projects#techgadgets#microcontrollers#hardwaredebugging#esp32projects#diyelectronics#opensourcehardware#iotprojects#techtools
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Duo WUJUD (Souad Mani & Romain Papion), Empreinte carbone sur le Lieu Unique, les ateliers de Bitche, Nantes, Juillet 2023.
œuvre interactive en réseau, Nantes, Live en continu du 6 Juillet au 16 Juillet. Oeuvre In Situ réalisée dans le cadre de l’exposition Afèq آفاق, les lignes que nous tissons, en flux continu pendant 10 jours.
L’objet connecté Motty était programmé par le langage Arduino pour capter les données du taux de carbone avec les capteurs externes et les envoyer via usb à l’ordinateur, le patch Pur data logiciel de programmation visuelle récupérait ces données et lisait simultanément le fichier vidéo et le diffusait sur le vidéoprojecteur en transformant l’image selon des paramètres d‘effet qui correspondaient à la température et le taux de co2 captés dans le lieu des Ateliers de Biche. Au delà du seuil de 24 degrés l’effet de transformation sur l’image se déclenchait et son intensité varie en fonction du taux de co2 dans l’air ambiant du black cube.
Cette œuvre générative et ubiquitaire s’inscrit dans une démarche de recherches-créations autour de l’image connectée, la figure de l’œuvre « entrain de se faire » et la relation entre le climat et le motif.
#souadmani #duowujud #tempsréel #digitalart #motty #climat #iotproject #generativeart #artettechnologie #artentempsréel #live
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32768crystal #rtc #rtccrystal #realtimeclock #esp32 #esp8266 #clock #K32768 #crystal #metering #amr #meteringamr #iot #smartmeter #emeter #electricmeter #watthourmeter #watthour #cq #cqcrystal #meters #internetofthings #iotproject #iotmodule #radialcrystal
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Sensors and Actuators in IoT | Enabling Industrial Automation

IoT projects have more potential now than ever before. Sensors and actuators in IoT projects are key components of success. Sensors allow for machines in a system to receive data from the real world. On the other end, actuators allow the system to interact with the real world. As a result, the sensors and actuators available dictate the abilities of an IoT project.
This is an exciting time because technological advancements in recent years have made these devices mainstream for a number of reasons. Mainstream adoption typically reduces production cost and makes these devices even more available.
The sensors and actuators available today can work together with an enterprise software solution to enable almost any type of automation or remote monitoring. With basic knowledge of how these devices operate it becomes easy to see the potential an IoT solution can unlock. Join us as we explain various types of sensors and actuators in IoT projects.
Bridgera consults with businesses to identify their pain points and discover the devices that can address them. From there, an IoT solution can be designed to stand alone, or integrate with your existing systems.
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Top Computer Science Projects for Final-Year Students
Always bringing innovative ideas to bear on projects, final-year computer science students have proposed the following projects.
These projects are a culmination of the years’ worth of work and a way to exhibit end-of course ingenuity for aspiring computer science students. Below are some innovative project ideas and domains to inspire students:
1. AI related projects
• Chatbots: Create a Virtual Helper for an individual area of specialization, including learning or medical.
• Image Recognition: Build an approach to tag and recognize objects in an image through the utilization of CNN.
2. Web Development Projects
• E-Learning Platform: Design an environment for the absorption of knowledge with tests and tutorials, and follow the level achieved.
• Crowdfunding Website: Develop a safe and convenient environment for project financing.
3. Data Science and Analytics
• Predictive Analysis: Predict patterns/behaviors on any subject such as stock exchange or future climates with machine learning algorithms.
• Customer Segmentation: Use e-commerce data to segment customers properly for the right kind of marketing.
4. Cybersecurity Projects
• Vulnerability Scanner: Design the use of a weak point identifier tool when evaluating a network or a system.
• Secure Authentication System: Develop complex procedures for account security with the help of biometric or OTP.
5. Blockchain Applications
• Cryptocurrency Wallet: Create a safe cryptocurrency wallet for exchange.
• Voting System: Introduce an open and secure middleware that will facilitate a transparent voting system through, blockchain technology.
6. Some of the IoT (Internet of Things) Projects
• Smart Home Automation: Design Home appliance control through a mobile application.
• IoT-Based Health Monitoring: Design and develop FOG computing platforms and applications using wearable devices for real time health monitoring parameters.
7. Mobile App Development
• Fitness Tracker: Create an application that will track physical activity, diet and personal objectives and achievements.
• AR Shopping App: Augment Reality features to improve the shopping experience.
8. Game Development
• 2D/3D Games: Design a game at a concept stage, develop an attractive storyline, and interesting mechanics using Unity or Unreal Engine.
• Educational Games: Provide target learning applications for children or adults that are based on game technologies.
9. Cloud Computing Projects
• Serverless Applications: Develop design for apps using the serverless computing for the purpose of scalability. • Cloud Resource Optimization: Develop means for cost and resource management in clouds. • Post your code on websites such as GitHub so that others can review it and give feedback in order to improve ones experience. • Cloud Resource Optimization: Create tools to optimize costs and resources in cloud environments.
10. Open-Source Contributions
• Contribute to open-source projects on platforms like GitHub to gain real-world experience and recognition. These ideas are not only of a technical kind but also they are defined by the attempts to solve some practical problems. Therefore, selecting a relevant and difficult project can enable learners make a great impact and expand on their portfolios. Don’t wait for tomorrow, start your ever fascinating project today to launch yourself into the world of technology!
#cse#computerscience#cloudcomputing#mobileappdevelopment#cybersecurity#iotprojects#takeoffprojects#takeoffedugroup
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