#techdiy — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #techdiy, aggregated by home.social.
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Reviving a 15-year-old netbook with Arch Linux
https://parksb.github.io/en/article/41.html
Comments: https://news.ycombinator.com/item?id=48907063
#HackerNews #Reviving #netbook #ArchLinux #LinuxCommunity #TechDIY #OpenSource
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Reviving a 15-year-old netbook with Arch Linux
https://parksb.github.io/en/article/41.html
Comments: https://news.ycombinator.com/item?id=48907063
#HackerNews #Reviving #netbook #ArchLinux #LinuxCommunity #TechDIY #OpenSource
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Beavis Ultrasound PnP ISA Sound Card Replica
https://github.com/schlae/BeavisUltrasound
Comments: https://news.ycombinator.com/item?id=48888193
#HackerNews #BeavisUltrasound #SoundCard #RetroGaming #TechDIY #AudioHardware
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Beavis Ultrasound PnP ISA Sound Card Replica
https://github.com/schlae/BeavisUltrasound
Comments: https://news.ycombinator.com/item?id=48888193
#HackerNews #BeavisUltrasound #SoundCard #RetroGaming #TechDIY #AudioHardware
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Audio Reactive LED Strips Are Diabolically Hard
https://scottlawsonbc.com/post/audio-led
#HackerNews #AudioReactive #LED #Strips #Diabolical #Challenge #TechDIY
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Audio Reactive LED Strips Are Diabolically Hard
https://scottlawsonbc.com/post/audio-led
#HackerNews #AudioReactive #LED #Strips #Diabolical #Challenge #TechDIY
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Dr. Semiconductor verwandelt einen einfachen Gartenschuppen in einen professionellen ISO-5-Hightech-Reinraum für Chipfertigung! 🏠➡️🔬 Von DIY zu Weltklasse: Innovation pur. Mehr Details: https://www.golem.de/news/hardware-gartenschuppen-wird-zu-hightech-reinraum-fuer-chipfertigung-2603-206505.html #Chipfertigung #TechDIY #Semiconductor
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Dr. Semiconductor verwandelt einen einfachen Gartenschuppen in einen professionellen ISO-5-Hightech-Reinraum für Chipfertigung! 🏠➡️🔬 Von DIY zu Weltklasse: Innovation pur. Mehr Details: https://www.golem.de/news/hardware-gartenschuppen-wird-zu-hightech-reinraum-fuer-chipfertigung-2603-206505.html #Chipfertigung #TechDIY #Semiconductor
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Ah, another riveting tale of tech DIY 🛠️—because who wouldn't want to waste their time reverse-engineering a #protocol for the 3 people who need it? 🤓 But hey, at least now you can be the #hero who saves us all from the terror of... port 8080! 🎉
https://tamarack.cloud/blog/reverse-engineering-unifi-inform-protocol #techDIY #reverseEngineering #port8080 #story #codingHumor #HackerNews #ngated -
Ah, another riveting tale of tech DIY 🛠️—because who wouldn't want to waste their time reverse-engineering a #protocol for the 3 people who need it? 🤓 But hey, at least now you can be the #hero who saves us all from the terror of... port 8080! 🎉
https://tamarack.cloud/blog/reverse-engineering-unifi-inform-protocol #techDIY #reverseEngineering #port8080 #story #codingHumor #HackerNews #ngated -
Old battery out, new one in.
Not pretty, not fast — but it works.
DIY repair beats e-waste every time.#BatteryReplacement #RightToRepair #DIYRepair #ElectronicsRepair
#TabletRepair #LiIon #HardwareHacking #FixDontThrow
#Sustainability #TechDIY #MastodonTech -
Cuối cùng mình đã lắp gần hoàn chỉnh hệ thống tự chủ: Nextcloud, Home Assistant và sắp triển khai Immich chạy trên HP EliteDesk, ổ HDD 10 TB trong vỏ USB. Tủ rack in PLA không gặp vấn đề nhiệt, chỉ cần thêm hỗ trợ phía sau để tránh mặt trước cong. Thiết kế rack có sẵn trên Printables. #HomeAssistant #Nextcloud #Immich #3DPrint #DIY #Makers #Vietnam #TựDo #TechDIY
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Freeing a Xiaomi humidifier from the cloud
https://0l.de/blog/2025/11/xiaomi-humidifier/
#HackerNews #Freeing #Xiaomi #Humidifier #Cloud #HomeAutomation #TechDIY #IoT
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Freeing a Xiaomi humidifier from the cloud
https://0l.de/blog/2025/11/xiaomi-humidifier/
#HackerNews #Freeing #Xiaomi #Humidifier #Cloud #HomeAutomation #TechDIY #IoT
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Have you seen how I made My smart home more local thanks to Zigbee and some cheap tablets running Home Assistant? 🤯
See the 𝗺𝗮𝗴𝗶𝗰 𝗮𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 I built for my kid! 👇
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Have you seen how I made My smart home more local thanks to Zigbee and some cheap tablets running Home Assistant? 🤯
See the 𝗺𝗮𝗴𝗶𝗰 𝗮𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 I built for my kid! 👇
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My smart home is now more local thanks to Zigbee and some cheap tablets running Home Assistant. 🤯
Response time? Instant. Privacy? Maxed out.
See the 𝗺𝗮𝗴𝗶𝗰 𝗮𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 I built for my kid! 👇
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My smart home is now more local thanks to Zigbee and some cheap tablets running Home Assistant. 🤯
Response time? Instant. Privacy? Maxed out.
See the 𝗺𝗮𝗴𝗶𝗰 𝗮𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 I built for my kid! 👇
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🌞✨ DIY Smart Solar Tracker with Arduino ✨🌞
Build your own automated solar panel system that follows the sun like a flower, charges batteries, and works fully autonomously outdoors!
https://ebokify.com/community/space/arduino/post/diy-smart-solar-tracker-with-arduino#arduino #solarpower #diyproject #solartracker #renewableenergy #electronicsproject #arduinoideas #solarpanel #servo #techdiy #sunflowerpanel #iotproject #outdoorbuild #cleanenergy #makerproject #engineeringproject #greenenergy #arduinosolar #techinnovation #stemproject
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🌞✨ DIY Smart Solar Tracker with Arduino ✨🌞
Build your own automated solar panel system that follows the sun like a flower, charges batteries, and works fully autonomously outdoors!
https://ebokify.com/community/space/arduino/post/diy-smart-solar-tracker-with-arduino#arduino #solarpower #diyproject #solartracker #renewableenergy #electronicsproject #arduinoideas #solarpanel #servo #techdiy #sunflowerpanel #iotproject #outdoorbuild #cleanenergy #makerproject #engineeringproject #greenenergy #arduinosolar #techinnovation #stemproject
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Using Home Assistant OS, I wired up Whisper for speech recognition, Piper for voice responses, and Ollama for the LLM brain — all running on my own machines, stitched together with the Wyoming protocol. I could literally talk to my smart home, and it talked back. All offline, all private.
#SelfHosting #HomeAssistant #VoiceAssistant #LocalAI #Whisper #Piper #Ollama #HomeLab #TechDIY
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Using Home Assistant OS, I wired up Whisper for speech recognition, Piper for voice responses, and Ollama for the LLM brain — all running on my own machines, stitched together with the Wyoming protocol. I could literally talk to my smart home, and it talked back. All offline, all private.
#SelfHosting #HomeAssistant #VoiceAssistant #LocalAI #Whisper #Piper #Ollama #HomeLab #TechDIY
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Sometime back, I got obsessed with the idea of running my own voice assistant — fully local, no Google, no Amazon, no "cloud intelligence." Just me, my wife and our server(s)...
So I built Marvin.
👇
#SelfHosting #HomeAssistant #VoiceAssistant #LocalAI #Whisper #Piper #Ollama #HomeLab #TechDIY
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Sometime back, I got obsessed with the idea of running my own voice assistant — fully local, no Google, no Amazon, no "cloud intelligence." Just me, my wife and our server(s)...
So I built Marvin.
👇
#SelfHosting #HomeAssistant #VoiceAssistant #LocalAI #Whisper #Piper #Ollama #HomeLab #TechDIY
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Finally got my NAS setup
Just cloning my google drive to finally abandon it!
6tb raid 1 (12tb raw)
#NAS #HomeServer #DataStorage #RAID1 #BackupSolution #DataSecurity #TechSetup #SelfHosting #CloudBackup #GoogleDrive #StorageTech #Cybersecurity #Programming #TechLife #TechDIY -
Finally got my NAS setup
Just cloning my google drive to finally abandon it!
6tb raid 1 (12tb raw)
#NAS #HomeServer #DataStorage #RAID1 #BackupSolution #DataSecurity #TechSetup #SelfHosting #CloudBackup #GoogleDrive #StorageTech #Cybersecurity #Programming #TechLife #TechDIY -
We ran a Unix-like OS Xv6 on our home-built CPU with a home-built C compiler
#HackerNews #Unix #Xv6 #HomeBuilt #CPU #CCompiler #TechDIY #HackerNews
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We ran a Unix-like OS Xv6 on our home-built CPU with a home-built C compiler
#HackerNews #Unix #Xv6 #HomeBuilt #CPU #CCompiler #TechDIY #HackerNews
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Modifying an HDMI dummy plug's EDID using a Raspberry Pi
https://www.downtowndougbrown.com/2025/06/modifying-an-hdmi-dummy-plugs-edid-using-a-raspberry-pi/
#HackerNews #ModifyingHDMI #EDID #RaspberryPi #TechDIY #HomeAutomation
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Modifying an HDMI dummy plug's EDID using a Raspberry Pi
https://www.downtowndougbrown.com/2025/06/modifying-an-hdmi-dummy-plugs-edid-using-a-raspberry-pi/
#HackerNews #ModifyingHDMI #EDID #RaspberryPi #TechDIY #HomeAutomation
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I'm curious to hear what others are #SelfHosting! Here's my current setup:
Hardware & OS
- Hardware: #RaspberryPi500 (8 GB RAM, 512 GB SD card) #RPi #RPi500 #SingleBoardComputers #HomeLab
- OS: #Stormux, an accessible #Linux distro based on #ArchLinuxARM #LinuxAccessibility #AccessibleTech
Infrastructure & Networking
- Dashboard: #Glance (#Docker) #DockerApps
- Reverse Proxy: #Caddy
- DNS: #Cloudflare
- Domain Registrar: #Porkbun
- Networking & Remote Access: #Tailscale (non-Docker), love its SSH agent and magic DNS features. #NetworkSecurity
Security & Monitoring
- Ad Blocking: #AdGuardHome (non-Docker). Previously used PiHole but find AdGuardHome slightly faster. #PrivacyTools
- Server Monitoring: #Beszel (non-Docker). Tried Grafana/Prometheus/Alertmanager (accessible but overkill) and Netdata (poor screen reader accessibility). Beszel isn't perfect but best compromise so far. #ServerMonitoring
- Server Overview: #Cockpit (non-Docker)
- Security Tools: #Fail2ban, #FirewallD, #ClamAV, and #Rkhunter (non-Docker). Tried CrowdSec but couldn't get it working on Stormux. #CyberSecurity
- Service Uptime Monitoring: #UptimeKuma (Docker), accessible and easy to use. #MonitoringTools
Authentication & Identity Management
- Authelia (Docker): Just set this up for two-factor authentication and single sign-on. Seems to be working well so far!
- LLDAP (Docker): Lightweight LDAP server for managing authentication. Also seems to be working pretty well!
#AuthenticationTools #IdentityManagement
Productivity & Personal Tools
- Docker Management: #Dockge (Docker). More accessible than Portainer; main issue is built-in terminal isn't readable with screen readers. #DockerCompose
- Docker Logs Viewer: #Dozzle (Docker), great web interface and easy searching.
- Git Hosting: #Forgejo (non-Docker), my personal Git server. #GitServer
- Backups: #IDrive (non-Docker), backs up all my devices easily. #BackupSolutions
- Notes: #Joplin server (Docker). Accessibility improving; love the VSCode extension. #NoteTakingApps
- Bookmarks: #Linkding (Docker). Accessible bookmark manager with good browser extension support. #BookmarkManager
- Recipes: #Mealie (Docker), starting to learn cooking! 🍳📖 #CookingApps
- RSS Feeds: #Miniflux (non-Docker), excellent accessibility. Originally wanted better podcast support but other options had major accessibility issues. #RSSReader
- Automation & Workflows: #N8N (Docker). Haven't explored deeply yet—open to ideas! #AutomationTools #WorkflowAutomation
- Pastebin Service: #PrivateBin (non-Docker). Considering alternatives or CLI tool for easier console access. #PastebinAlternative
- File Sharing & Editing: #Samba (non-Docker), easy file management from my Windows 11 mini PC. #FileSharing #Windows11
- Search Engine: #SearXNG (non-Docker), accessible and searches multiple engines at once. #PrivacySearchEngine
- IRC Client: #TheLounge (non-Docker). Some accessibility issues but best I've found so far for always-connected IRC. #IRCClient
- Read Later Service: #Wallabag (Docker). Biggest issue is Wallabagger Chrome extension doesn't work for me yet. #ReadItLater
Notifications & Development Workflow
- Notifications via: #Ntfy (Docker) and Zoho's ZeptoMail (#Zoho)
- Development Environment: Mostly using VSCode connected to my server via Remote-SSH extension. #VSCodeRemote
Accessibility Focus ♿️🖥️
Accessibility heavily influences my choices—I use a screen reader full-time (#ScreenReader), so I prioritize services usable without sight (#InclusiveDesign, #DigitalAccessibility). Always open to discussing accessibility experiences or recommendations!
I've also experimented with:
- Ollama (#Ollama): Not enough RAM on my Pi.
- Habit trackers like Beaver Habit Tracker (#HabitTracking): Accessibility issues made it unusable for me.
I don't really have a media collection, so no Plex or Jellyfin here (#MediaServer)—but I'm always open to suggestions! I've gotten a bit addicted to exploring new self-hosted services! 😄
What's your setup like? Any cool services you'd recommend I try?
#SelfHosted #LinuxSelfHost #OpenSource #TechCommunity #FOSS #TechDIY
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I'm curious to hear what others are #SelfHosting! Here's my current setup:
Hardware & OS
- Hardware: #RaspberryPi500 (8 GB RAM, 512 GB SD card) #RPi #RPi500 #SingleBoardComputers #HomeLab
- OS: #Stormux, an accessible #Linux distro based on #ArchLinuxARM #LinuxAccessibility #AccessibleTech
Infrastructure & Networking
- Dashboard: #Glance (#Docker) #DockerApps
- Reverse Proxy: #Caddy
- DNS: #Cloudflare
- Domain Registrar: #Porkbun
- Networking & Remote Access: #Tailscale (non-Docker), love its SSH agent and magic DNS features. #NetworkSecurity
Security & Monitoring
- Ad Blocking: #AdGuardHome (non-Docker). Previously used PiHole but find AdGuardHome slightly faster. #PrivacyTools
- Server Monitoring: #Beszel (non-Docker). Tried Grafana/Prometheus/Alertmanager (accessible but overkill) and Netdata (poor screen reader accessibility). Beszel isn't perfect but best compromise so far. #ServerMonitoring
- Server Overview: #Cockpit (non-Docker)
- Security Tools: #Fail2ban, #FirewallD, #ClamAV, and #Rkhunter (non-Docker). Tried CrowdSec but couldn't get it working on Stormux. #CyberSecurity
- Service Uptime Monitoring: #UptimeKuma (Docker), accessible and easy to use. #MonitoringTools
Authentication & Identity Management
- Authelia (Docker): Just set this up for two-factor authentication and single sign-on. Seems to be working well so far!
- LLDAP (Docker): Lightweight LDAP server for managing authentication. Also seems to be working pretty well!
#AuthenticationTools #IdentityManagement
Productivity & Personal Tools
- Docker Management: #Dockge (Docker). More accessible than Portainer; main issue is built-in terminal isn't readable with screen readers. #DockerCompose
- Docker Logs Viewer: #Dozzle (Docker), great web interface and easy searching.
- Git Hosting: #Forgejo (non-Docker), my personal Git server. #GitServer
- Backups: #IDrive (non-Docker), backs up all my devices easily. #BackupSolutions
- Notes: #Joplin server (Docker). Accessibility improving; love the VSCode extension. #NoteTakingApps
- Bookmarks: #Linkding (Docker). Accessible bookmark manager with good browser extension support. #BookmarkManager
- Recipes: #Mealie (Docker), starting to learn cooking! 🍳📖 #CookingApps
- RSS Feeds: #Miniflux (non-Docker), excellent accessibility. Originally wanted better podcast support but other options had major accessibility issues. #RSSReader
- Automation & Workflows: #N8N (Docker). Haven't explored deeply yet—open to ideas! #AutomationTools #WorkflowAutomation
- Pastebin Service: #PrivateBin (non-Docker). Considering alternatives or CLI tool for easier console access. #PastebinAlternative
- File Sharing & Editing: #Samba (non-Docker), easy file management from my Windows 11 mini PC. #FileSharing #Windows11
- Search Engine: #SearXNG (non-Docker), accessible and searches multiple engines at once. #PrivacySearchEngine
- IRC Client: #TheLounge (non-Docker). Some accessibility issues but best I've found so far for always-connected IRC. #IRCClient
- Read Later Service: #Wallabag (Docker). Biggest issue is Wallabagger Chrome extension doesn't work for me yet. #ReadItLater
Notifications & Development Workflow
- Notifications via: #Ntfy (Docker) and Zoho's ZeptoMail (#Zoho)
- Development Environment: Mostly using VSCode connected to my server via Remote-SSH extension. #VSCodeRemote
Accessibility Focus ♿️🖥️
Accessibility heavily influences my choices—I use a screen reader full-time (#ScreenReader), so I prioritize services usable without sight (#InclusiveDesign, #DigitalAccessibility). Always open to discussing accessibility experiences or recommendations!
I've also experimented with:
- Ollama (#Ollama): Not enough RAM on my Pi.
- Habit trackers like Beaver Habit Tracker (#HabitTracking): Accessibility issues made it unusable for me.
I don't really have a media collection, so no Plex or Jellyfin here (#MediaServer)—but I'm always open to suggestions! I've gotten a bit addicted to exploring new self-hosted services! 😄
What's your setup like? Any cool services you'd recommend I try?
#SelfHosted #LinuxSelfHost #OpenSource #TechCommunity #FOSS #TechDIY
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Home Assistant: Dein Weg zur absoluten Smart Home Kontrolle! 🏠💡 Du willst selber verwalten, was daheim passiert? Mit meiner Anleitung gelingt dir die Einrichtung spielend! #SmartHome #TechDIY #HomeAssistant #Proxmox #DIYSmarthome 🚀👨💻 Lerne die Freiheit kennen, die dir Home Assistant bietet – mehr dazu auf meinem Blog!
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Home Assistant: Dein Weg zur absoluten Smart Home Kontrolle! 🏠💡 Du willst selber verwalten, was daheim passiert? Mit meiner Anleitung gelingt dir die Einrichtung spielend! #SmartHome #TechDIY #HomeAssistant #Proxmox #DIYSmarthome 🚀👨💻 Lerne die Freiheit kennen, die dir Home Assistant bietet – mehr dazu auf meinem Blog!
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Here's How Arduino Uses the GIGA Display Shield to Manage Meeting Room Availability
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Here's How Arduino Uses the GIGA Display Shield to Manage Meeting Room Availability
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💻 My Surface Pro 4 that Microsoft wants me to TRASH 🗑️ in Oct 2025? NOPE! 🚫 I'm diving into my first (non-server) Linux conversion! 🐧
Wanna watch 👀? I'll document everything on blog/YT/here 🐘🦣 & BSKY 🦋! 🎥 #Linux #SurfacePro #UpcycleTech #OpenSource #TechDIY #LinuxIsTheFuture #FOSS @MS
Follow me on bsky: https://bsky.app/profile/philjreese.bsky.social
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💻 My Surface Pro 4 that Microsoft wants me to TRASH 🗑️ in Oct 2025? NOPE! 🚫 I'm diving into my first (non-server) Linux conversion! 🐧
Wanna watch 👀? I'll document everything on blog/YT/here 🐘🦣 & BSKY 🦋! 🎥 #Linux #SurfacePro #UpcycleTech #OpenSource #TechDIY #LinuxIsTheFuture #FOSS @MS
Follow me on bsky: https://bsky.app/profile/philjreese.bsky.social
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Another step in learning to program microcontrollers. The first project is on hold for now while I wait for the ordered capacitors to arrive, so I decided to do something else in the meantime and coded a mini Space Invaders clone on ESP32 from scratch. 😉
#Microcontrollers #ESP32 #DIYProject #Electronics #MakerCommunity #TechProjects #Coding #EmbeddedSystems #Arduino #TechDIY #IoT #HardwareProgramming #Maker #CodingProjects #Tech #DIY
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🔨💻 Fai-da-te incredibile: Un appassionato crea la sua scheda video! #Innovazione #TechDIY
🔗 https://www.tomshw.it/hardware/un-appassionato-si-e-fatto-una-scheda-video-da-solo-2024-03-29
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Solar Genius Kit! https://buff.ly/48SHNuP #TechDIY #Arduino #Review #STEM
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Mbot 2 Troubleshooting #MbotNeo #Makeblock #Robotics
https://youtu.be/iw5EoULapps#CodingErrors #RobotRepair #MakeblockSupport #mBotNeoIssues #DIYRobotFix #EducationalRoboticsHelp #TechSupport #mBlockCoding #TechDIY #mbot #Mbot2
#Robotics #AI #MachineLearning #Automation #Robot #TechTrends #Innovation #STEM #ArtificialIntelligence #IoT #SmartTechnology #EducationalRobotics #RoboticsEngineering #Bionics #HumanoidRobot #AutonomousVehicles #RoboticsClub #Coding #DIYRobotics #TrendingRobotics