Projects technolab electronics likes and follows

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he arrival of small satellites that used LoRa for telemetry data has meant that less technically qualified persons, with a very low budget,

Ground station for LoRa satellites

alberto-nunez alberto nunez

Got printer? Connect to the motors with a Pi, plonk in a cheap scope, and do 2D and 3D scans!

LadyBug BEEFY: 3D printer motorized microscope

ahron-wayne Ahron Wayne

Open-source design for a 3d printer that can print metal at a low cost.

FDM 3D Metal Printer

Hackaday Prize 2020

Mission "Wifi" Impossible > Bring Long Range 5G and 2.4 G WiFi Backed By A 1 Gigabit Fiber To The East Brainerd EF-3 Tornado Disaster area.

Open Sky Anchor WiFi Drone Brings The GIG

josh-starnes Josh Starnes

Hackaday Prize 2020

for demonstration of physical laws in generating electrical energy using hydropower plant

3D printed hydroelectric power plant model

matic-markovi Matic Markovič

A cheap alternative to more expensive BLDC controllers, where only simple operation is required. More features may be added as required.

Modified ESC for Bidirectional BLDC Control

A near-Arduino Nano form factor and Arduino compatible board based around a "better" and cheaper AVR MCU (currently an ATtiny1616)

The Launchpad - A $2 Arduino Nano alternative

clyde-d-corpuz Clyde D. Corpuz

scalable hardware for neural network system

NSCE-ngbrain

Supplyframe DesignLab: 2022 Hackada…

Thermionic energy conversion isn't very efficient (it's also nothing new) but they *are* photovoltaic devices you can build with a torch

Glass Tube Solar Thermionic Converters

nick-poole Nick Poole

Convert Kicad PCB files into GCode with isolated PCB Nets

PCB Isolation Routing Software

michael-schembri Michael Schembri

If you want to enter FPV world in a cheap way, read these pages !

A poor man's FPV journey

jp-gleyzes JP Gleyzes

ATmega8 is smaller version of Mega328, but due to pin compatible DIP version we can replace Uno's MCU with this chip.

Getting started with ATMEGA8 and clone board.

A project to design, build and fly a 3D printed high power model rocket air-frame, capable of flying with up to a K Class motor.

Fully 3D Printed Level 1-2 NAR Cert Rocket

Mitchell O'Connor

Whipe anyones SD card on the ski slope - BLE commands for remote control with DIY devices

Insta360 X3 BLE remote control with ESP32

2021 Hackaday Prize

5 Axis articulated robotic arm. Actuated by planetary reduced open-loop stepper motors.

PROJECT-A

sixthnassau Sixth_Nassau

This a very good alternative to wireless microphones available in market. It is cheap and do the same job. let's explore BT communication.

SPY Bluetooth Microphone

2021 Hackaday Prize

Sunrise alarm clock

Mountain Clock

zach-archer Zach Archer

A little coin cell powered raccoon with capacitive sensing to light up its eyes

Light Up Raccoons

Stempunk-inspired retro-digital timepiece!

The NumiChronoTron Clock

I nabbed these rare vintage minitron displays so a clock must be made!!!

Minitron Incandescent Clock

sjm4306 sjm4306

A 3D printed, double sided view, Belgian Railway Station Clock, synchronized with the network time.

Belgian Railway Station Clock

ebp-controller EBP Controller