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Catonline

HW hacker from the past

The Netherlands

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This user joined on 01/04/2024.

My Projects

The project is a power control that allows manual control between ~30% and 100% with an on/off thermostat. on a Heattronic I Boiler.

Junkers/Bosch Boiler Heattronic I powercontrol

Projects I Like & Follow

My 4 axis motion control rig

Motion Control Rig - 0.1.0

For computer vision learners, drone and robot builders, AR/VR and 360 panorama experimenters. Open-source. Now with WiFi, BT, and more power

StereoPi v2 - CM4-based DIY stereoscopic camera

Car based Cyberdeck

Starfighter- Cyberdeck radio/carputer

2021 Hackaday Prize

Roamer is a self-charging, switch free, capacitor powered, wandering robot companion.

Roamer, the Self Charging Companion Robot

mike-rigsby Mike Rigsby

PCB-to-control-Stepper-motor-without-arduino

PCB-to-control-Stepper-motor-without-arduino

How to make an IoT-based Smart Home with Blynk 2.0 using NodeMCU ESP8266 to control 4 home appliances with real-time feedback.

Smart Home Using NodeMCU ESP8266 & Blynk IoT app

A remote control differential drive robot car where the linear & angular velocities of the are controlled using a PID control system.

Remote Control Differential Drive Robot Car

ghani-lawal Ghani Lawal

Beginner IoT project w/ RN4870 Bluetooth Low Energy Module

IoT Geiger Counter w/ RN4870 BLE Module

florian-wilhelm-dirnberger Florian Wilhelm Dirnberger

Its cool while working with digital circuits in frequency modulation, Gives you flexibility and more features with the custom PCB design.

Arduino based Digital Audio FM Radio using RDA5807

sagar-001 Sagar 001

An energy-harvesting, environmental tracker that provides a long-term, sustainable solution for collecting, interpreting, and analyzing data

EnviroSense

trey-labak Trey Labak

Control multiple desks over wifi

Standing desk remote control

lion-mclionhead lion mclionhead

No more missed doorbell rings

ESPBell-MAX and LITE Intercom / Doorbell IoT modul

Attach one headset to listen to both a UHF-CB and an air band radio and to transmit on either.

UHF-CB / Air Band Radio headset circuit

I experimented with the Ethernet MDI circuit.

Ethernet circuit discussion forum. Come on!!!!!

Cheap / simple but fully functional Remote Control using ESP8266 for both controller and device

ESP8266 RC

This makes an esp8266 emulating Z80 mnemonics and runs a Forth interpreter on it.

Running CollapseOS on an esp8266

This is an attempt to create a QFH antenna out of complete trash, including the wiring from a broken CD player.

Trash 137 MHz QFH Antenna

AI clone of yourself as a ham amateur

Ai Ham Radio Responder

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