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Jeff Cooper

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Pittsburgh, PA
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4 Followers
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1 Projects
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jeff-cooper
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This user joined on 02/07/2020.

9.6k
55
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nRF52 Smartwatch from Scratch
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nRF52 SmartWatch

jeff-cooperJeff Cooper

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An easy to build, program, modify and use AVR and ESP based Lasertag system for everyone!
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LZRTag - Flexible DIY Lasertag

xasinXasin

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Pocket sized ESP32 display board with 180µW Always On Display and Gyro Controls
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Low Power ESP32 Handheld

maxkMax.K

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An ESP32 Based Open-Source Smartwatch
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Custom Smartwatch

matthew-james-bellafaireMatthew James Bellafaire

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Demonstration robot for learning principles of real-time control using Raspberry Pi, RT Linux, and ROS.
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Bobble-Bot

mike-mooreMike Moore

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Do you miss those old small devices in your palm? Don't be sad, you can always build your own!
Project Owner Contributor

SDA - The best new PDA

brtnstbrtnst

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$25 wearable device development platform: nRF51 ARM CortexM0 w/ Bluetooth, accelerometer, 16x64 OLED, vibration motor, HR sensor, battery
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Hacking a $25 nRF51 ARM Cortex Activity Tracker

curt-whiteCurt White

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Project to build the first working replica of the 1987 Soviet concept design.
Project Owner Contributor

SPHINX (СФИНКС) Home Computer System

nick-pooleNick Poole

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Arduino-based heaband that uses haptic feedback to navigate blind people. Controlled via Bluetooth using Android app.
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Ariadne Headband

vojtech-pavlovskyVojtech Pavlovsky

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486
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Open Source Speaker made from a PCB
Project Owner Contributor

PCB Speaker

carl-bugejaCarl Bugeja

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Commander un relais iot avec ESP-01 via SmartThings
Project Owner Contributor

Relais ESP-01 iot sur SmartThings

erik-tellierErik Tellier

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Blast your enemies from a safe distance !!!
Project Owner Contributor

Bluetooth Nerf turret

little-french-kevlittle french kev

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TIRO (Time is Running Out) is a watch that vibrates every few minutes to remind the user that time in this world is quickly running out.
Project Owner Contributor

TIRO Vibrating Watch

accidentalrebelAccidentalRebel

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BLE-enabled ATMega based smartwatch in a case suitable for everyday use
Project Owner Contributor

SUhr

vch1vch1

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A minimal DIY Pebble-inspired smartwatch... eventually
Project Owner Contributor

Rubble Watch

dandelanydan.delany

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Robotic arm controlled with mental push commands.
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Humanoid robotic arm with EEG control

paul-bPaul B

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Eventually, a SAMD21-based digital watch I'd actually want to wear.
Project Owner Contributor

DingWatch 0.3

kinetic-labsKinetic Labs

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It is a portable music player with light, works based on ATtiny85 micro-controller which plays songs from SD card.
Project Owner Contributor

Pocket BOOMbox

discrete-electronics-guyDiscrete Electronics Guy

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experimental 2-player musical instrument
Project Owner Contributor

Dual Instrument

jason-choJason Cho

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