📰 Dev.to · David Thomas
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Dev.to · David Thomas
2w ago
Building a ESP32-CAM Helmet Detection System Using and CircuitDigest Cloud
Traffic monitoring sounds complicated until you realize a tiny ESP32-CAM can actually do most of the...
Dev.to · David Thomas
💻 AI-Assisted Coding
⚡ AI Lesson
2w ago
ESP32 Into a Speech-to-Text Device
Typing commands into a serial monitor feels old once you start playing with voice interfaces. So I...
Dev.to · David Thomas
2w ago
I Controlled an ESP32 Drone Using Only My Voice
Flying drones with joysticks is fun at first. But after a while, every engineering student starts...
Dev.to · David Thomas
4w ago
GP2Y0D80Z0F Distance Sensor with Arduino Uno
Built a simple GP2Y0D80Z0F Distance Sensor with Arduino Uno, with a 16x2 I2C LCD display. The system...
Dev.to · David Thomas
🤖 AI Agents & Automation
⚡ AI Lesson
1mo ago
I Built an AI-Powered Automatic Waste Segregation System Using Arduino UNO Q ♻️
Waste segregation sounds simple until you actually start doing it daily. One bin slowly turns into a...
Dev.to · David Thomas
1mo ago
ESP32-C3 Text-to-Speech Using AI
Getting a microcontroller to speak sounds like a fun weekend idea… until you actually try it. If...
Dev.to · David Thomas
📐 ML Fundamentals
⚡ AI Lesson
1mo ago
Build an Offline ESP32 Voice Assistant (Speech-to-Text Without Internet)
Voice control is everywhere now. From smart homes to simple DIY automation, talking to devices just...
Dev.to · David Thomas
1mo ago
Offline Voice Control with SU-03T: No Internet, No Delay, Just Commands
Most voice-controlled project systems rely on cloud processing, which means delay, connection issues,...
Dev.to · David Thomas
2mo ago
Smart Grid Monitoring Using Arduino and PZEM-004T and IoT
Electricity isn’t something we can afford to guess anymore. Voltage fluctuations, overloads, and...
Dev.to · David Thomas
2mo ago
Build a Motion-Triggered SMS Alert System with XIAO ESP32 S3 - No GSM Required
Imagine your basement door opens while you're away - within seconds, your phone buzzes with an SMS...
Dev.to · David Thomas
2mo ago
Build a Smart ESP32 Speaking Alarm Clock with AI Voice
Traditional alarm clocks wake you up with a harsh beep - but what if your alarm could talk to you...
Dev.to · David Thomas
2mo ago
Arduino Email Alert System Using DHT11 & Circuitdigest Cloud API
Ever left your room and wondered what happened to the temperature while you were away? Maybe it got...
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