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jcwren

All-around generalist.

Flowery Branch, GA

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This user joined on 03/10/2014.

Projects I Like & Follow

Official Hackaday Prize Entry

Python-powered machine vision modules

OpenMV

iabdalkader i.abdalkader

A small Z80 computer with composite video, serial and a hard drive with CP/M

Z80 Microcomputer System

A tiny low cost Bluetooth Low Energy board for miniature and wearable projects.

Tiny Low Cost BLE

james-cannan James Cannan

Using a WeMos ESP8266 D1 Mini and DHT22 Shield to monitor beehive temperature and humidity

Beehive Monitoring, Now With WiFi

don-r-crenshaw Don R-Crenshaw

It seems as if everyone is making their own hubs for their Pi Zero these days.

(One More) Raspberry Pi Zero USB Hub

Smalls mint tin sized BeagleBone (KiCAD version)

Pocketbone KiCAD

michael-welling Michael Welling

A digital 24 hour clock using only relays and diodes for the counting logic.

Relay Logic Clock

dave-gnner Dave Gönner

The 2017 Hackaday Prize

Minimal USB powered Nixie display and IoT button

Nixie Tap

Hackaday Prize 2019

Spot trespassers with a neural network and transmit basic results via LoRa

LoRa + Neural Network Security System

capt-flatus-oflaherty Capt. Flatus O'Flaherty ☠

PowerBlade is the smallest, lowest cost, true-power plug-load power meter, and communicates to smartphones over BLE

PowerBlade

A Powermeter for USB Devices / Gadgets

USB Power Meter

daniel-griehaber Daniel Grießhaber

The 2016 Hackaday Prize

The system will use two cameras to track an object and provide a distance to the object of interest.

StereoVision Distance Measuring

The 2017 Hackaday Prize

WiFi/BLE --> LoRa bridge

LoRaNeT32

A radio controlled Nixie clock which also features a thermometer.

Radio controlled Nixie Clock

An arduino for the first of us

Olduino

bill-rowe Bill Rowe

nGoline One Square Inch ESP8266 Relay powered by mains

NOSIER

ngoline nGoline

Bits