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STEAM MACHINE Iota
Arnov sharma Apr 06,2026
Greetings everyone, and welcome back!Meet my version of the new Steam Machine.The build was inspired by the new Steam Machine that was supposed to launch, but got delayed due to the RAM crisis. I was actually planning to get one, but since I couldn’t, I decided to take matters into my own hands and build one from scratch.I’ve worked on a few Steam Machine–style projects using SBCs, so I already had a solid starting point.https://www.hackster.io/Arnov_Sharma_makes/bazzite-on-lattepanda-mu-setting...
Commodore Amiga DIY
1879
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Shaker Table Control PCB
Seiler Apr 06,2026
This shaker table was developed for the primary school for testing the stability of spaghetti/marshmellow towers, which the children build themself. The idea was that they learn about stable forms for structures like triangles and then a tower building competition was held. In the end every tower has to withstand different load cases generated by the shaker table to simulate an erthquake.I wanted to make this project available for everyone, so that also other schools could build this shaker tabl...
Arduino 3D Printing Shaker
230
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esp32 Midi Prodessor
Fischer Apr 06,2026
It’s an esp32 with 2 independent Midi IN- and 2 independent Midi OUTputs and a USB-host adapter. Incoming MIDI data (notes, CCs, MIDI Clock) can be routed and modulated. Every output can be modulated independently. As of firmware version 0.98 these are the available features per output:Route every input to every outputMerge MIDI data per outputModulate velocity:velocity passthru (no modulation)set to 63set to 100set to 127randomizerandomize around 100 (95..105)Modulate a note’s MIDI channel:pass...
MIDI esp32 Arduino
650
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Build a Long-Range Wireless Appliance Control System
Jain Apr 03,2026
Controlling electrical devices over long distances is often challenging, especially when internet connectivity is unreliable or unavailable. This project demonstrates a practical solution using LoRa communication, enabling you to operate appliances like lights and fans from a smartphone—even across large distances—without relying on Wi-Fi or complex networking.By combining LoRa with Bluetooth Low Energy (BLE) and a microcontroller such as Arduino Nano, this system creates a bridge between short-...
arduino lora
422
0
0
Programmable RGB Thermometer
Adhikari Mar 31,2026
Summer has been relentless this year. My passion for Bitcoin mining took a major hit due to the immense heat from my miners and the electricity costs required to keep them cool and running. There were times when the miners overheated so badly that I had to shut them down "manually" to prevent a fire hazard.To automate the shutdown and restart process and to enable remote temperature monitoring, I built an RGB thermometer with its own web interface that can control home appliances based on temper...
3D printing ESP32 Home Automation
945
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LEARNUINO | Arduino Nano IoT Training Kit – 19 Experiments Educational PCB Board
BEHNAS Mar 30,2026
Discover an all-in-one Arduino Nano training board designed to simplify learning electronics and IoT through 19 hands-on experiments.With integrated modules and a flexible prototyping area, this PCB transforms complex setups into a clean, powerful educational platform.So, stop wiring complexity and Start learning faster. ObjectivesProvide a practical learning platform for beginners and studentsReduce wiring complexity typically found in breadboard setupsOffer a modular and flexible environment f...
Arduino IOT STEM
713
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3
NEW! I2C controllable buck-boost converter V3.0
YT Mar 29,2026
This is my new, upgraded, I2C controllable buck-boost converter based on the TPS55289. You can control it's output voltage with any arduino, any esp32, stm32 etc...any MCU.INPUT VOLTAGE: 3V-30VOUTPUT VOLTAGE (no load): 0.9V-21.4V in 10mV steps OROUTPUT VOLTAGE (no load): 0.9V-10V in 5mV stepsDimensions using BOM A (WxLxH): 36.3x55.6x14.6 mm, 1.43x2.19x0.57 inDimensions using BOM B (WxLxH): 36.3x55.6x16.4 mm, 1.43x2.19x0.65 inAdditions/changes made:Added M2 mounting holesAdded Shunt resistor to e...
DIY Hardware Arduino
1369
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Rotary_encoder w LED ring
Csermendy Mar 25,2026
Rotary encoder breakout board for the EC11 encoders with a ring of 20 WS2812(NeoPixel) RGB LEDs brought out to a single pin. It is made for my Rotary_encoder library which natively supports it.
Module Board Arduino
297
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Pinball RPU V102 project
Zorbas Mar 22,2026
Retro Pin Upgrade (RPU) is an inexpensive circuit board (DIY for under $50) that plugs into a pinball machine’s main board (MPU) and takes control. Using an Arduino microcontroller, RPU takes over the lamps, solenoids, switches, displays, and sounds of a pinball machine in order to reprogram it with all new rules. RPU can also talk to newer peripherals (like displays, RGB lamps, and polyphonic sound boards like the WAV trigger) so new features can be added to pinball machines.More info can be fo...
pinball RPU Arduino Retro Pin Upgrade V102
439
0
1
RF Filter 868 MHZ Lora meshtastic / Meshcore
FERRARI Mar 15,2026
Filter for Lora ApplicationWarning, shield RF is not include ito the bom. I make my shield myself. You can use CU metal sheet for make yourselfComponents type SMD 402 (1005) Value:C1 ; C2: 1.8pFC3 ; C4: 3.3pFL1 ; L4: 12nHL2 ; L3: 8,2nH
Radio IOT Arduino
535
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Popular Project
AERIS-10 Open Source Phased Array Radar
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Project Aura AQ Sensor Hub PCB v1.1
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ESP-HI: Integrating Xiaozhi AI into a Robot Dog
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