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Randy Durrant

Comm Engineer with RF and microcontroller experience in Satellites and cell phones

Utah

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Nova Radio Labs

This user joined on 01/04/2023.

My Projects

Uses an Arduino, a color Display, an ENS160 and a BME280 sensor, to show your air quality (TVOCs, eCO2), temperature, humidity, and Pressure

Environmental Sensor Using Arduino Feather

Projects I Like & Follow

Hackaday Prize 2020

Freedom of communication without borders, operators, networks, fees ! Your own network, your own rules ! Long range radio communicators

ARMAWATCH & ARMACHAT - long range radio messengers

There are a lot of cheap audio bluetooth IC available in cheap these days. I got a bunch of them and here is my project.

I Made my own Audio Bluetooth module

How to share a USB key and make a backup of a Dongle?

Share a USB dongle - Software Solution

4Ch Input & 2Ch Output 1MSps STM32 based oscilloscope

STM32G4 Scope

Two hearts are better than one, so why not have five. Quadcore RPI CM4 and a MCU on a single board for true all-in-one 3D printer control.

Sigmoid S7P 3D Printer Control Board

Universal DSP radio, now with new firmware and SI4732 Chip

DIY Si4732 LW,MW,SW,SSB Radio with 2.8 inch touch

mircemk mircemk

My 4 axis motion control rig

Motion Control Rig - 0.1.0

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

I2PHD's classic STM32F SDR ported to a free IDE

ARM Radio for System Workbench

Alberto Garlassi

A new tutorial! This time I chose to build an Arduino Bluetooth Controlled car. This is the easiest Arduino Robot Car.

ARDUINO BLUETOOTH CAR ARDUINO UNO|L293D|HC-05

m-tech-ideas M TECH IDEAS

Let there be music ... everywhere.

Arduino Radio

xtreme-tech Xtreme Tech

Turn a good old Gameboy into a chiptunes alarm clock

Gameboy Clock

pixjuan PixJuan

Use Raspberry pi Pico simulator to start programming Pi Pico. you will interface 7 segment display & slider to Pi Pico

Raspberry Pi Pico Simulator - 7 segment display

open-technology Open Technology

Make IoT-based Home Automation using ESP32 Google Assistant Blynk with timer, sensor, and IR remote control relay with real-time feedback.

IoT Project with ESP32 Blynk Timer & Sensor

This is a 4-port RF switch for selecting different antennas or transceivers.

Ham Radio Antenna Switch

About This Project This is an automatic Transistor Tester, to identify pinout and characteristics of various discrete semiconductors

Transistor Tester

romeo-hackster Romeo hackster

The project run on STM32F746-Disco and graphic framework TouchGFX

Embedded GUI design and deploy

phat-nguyen Phat Nguyen

In this tutorial, we’re going to use javascript to setup the BleuIO and quickly start scanning or advertising as an iBeacon or Eddystone

Connect to Bluetooth Devices From Web Browser

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