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HYuiii

iot developer

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This user joined on 07/26/2021.

My Projects

A BLE beacon broadcasts its identity to nearby Bluetooth devices, to enable the other devices to determine their locations.

Ameba Arduino: BLE – BLE Beacon

This example configures the Ameba as a Bluetooth central device, uses the scan functionality to scan for other Bluetooth devices.

Ameba Arduino: BLE – BLE Scan

In this example, we connect Ameba to MQTT-Broker. Then send messages as publisher and receive messages from MQTT-Broker as subscriber.

Ameba Arduino: Use MQTT to Upload & Listen to Data

Use the combination of servo module and ultrasonic sensor and our RTL8722DM_MINI board to measure the distance and to show on the scale.

Servo Distance Indicator

In this example, a basic battery service is set up on the Ameba Bluetooth stack.

Ameba Arduino: BLE – BLE Battery Service

In this project, we connect Ameba to WiFi. Then send NTP (Network Time Protocol, RFC 1305) request to retrieve UTC.

Ameba Arduino: Retrieve Universal Time (UTC)

View all 17 projects

Projects I Like & Follow

Hackaday Prize 2019

This wind-up car gift card is fully 3D-printable and is the ideal present for your friends and family.

Fully 3D-printable wind-up car gift card

brian-brocken Brian Brocken

Hackaday Prize 2019

3D printed fully customizable exoskeleton arm development kit

3D Printed Exoskeleton Arm

kristjan-berce Kristjan Berce

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

Add Bluetooth speed output to treadmill. Arduino on ESP32 and Treadmill Speed sensor. Zwift compatible with realtime Webpage stats.

Add Bluetooth to Treadmill

In this project I reverse engineer the interface of my BMW CD changer and replace it by my own Bluetooth PCB to play music from my phone :).

Bluetooth CD Changer Emulator

Angle of arrival 2.4GHz radio signal direction finding

Micro MUSIC

charlie-smith Charlie Smith

Blast your enemies from a safe distance !!!

Bluetooth Nerf turret

little-french-kev little french kev

Uses esp32 powered by Sonos Port to Send IR codes to turn on and off amp when music starts and finishes

Esp32 Sonos Port 12v trigger control Amp

Board design which makes it easy to attach LED light strips (APA102). No soldering is required by the maker who is using this board

Board for modular LED wearables

sander-van-de-bor Sander van de Bor

How to generate frequencies below 10Hz using a PC, an amplifier, and a handful of components.

Extreme Low Frequency Signal Generator

joseph-eoff Joseph Eoff

Two 1.3" low cost 240x240 LCDs are used to create a 3D Display that needs no glasses.

DIY Arduino Parallax 3D Display

madaeon Madaeon

Onion Omega based pulseaudio server

Onion Omega music server

andriymalyshenko andriy.malyshenko

Get rich quick using 30-year old hardware

Bitcoin mining on a C64

maciej-witkowiak Maciej Witkowiak

Developing a cheap DIY alternative to expensive machined ballscrew actuators (with a little less precision). For humanoid robots.

3D Printed Ballscrew Linear Actuator

or a plasma tweeter on steroids

Singing TIG welder

Hackaday Prize 2020

Reuse old computer monitors to display static documents or art.

Display Server

peter-walsh Peter Walsh

The Sonos Remote Station describes my first steps in freeform electronics.

Sonos Remote Station

tom-janssens Tom Janssens

Hackaday Prize 2019

This is an open-source hardware project for a device that outputs a certain voltage depending on where the rope/wire is bent.

Read Rope / Electronic Nerve

pablo-antonio-camacho-jr Pablo Antonio Camacho Jr.

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