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Projects Joshua Cho likes and follows

9.3k
8.4k
9
Use of solar panel and supercapacitor to enable an 3.3V 8MHz ATMega386P to function as remote IoT solution using LoRaWAN.
Project Owner Contributor

Solar & supercap charged LoRaWAN IoT device

pmbnlPMBNL

  • oshpark
12.4k
8.1k
113
electronic conference badge for 2018 Open Hardware Summit attendees
Project Owner Contributor

2018 Open Hardware Summit badge

oshparkoshpark

6k
6.6k
24
Driving controller-less graphics LCD with Arduino
Project Owner Contributor

Arduino CLGLCD

ivan-kostoskiIvan Kostoski

4.9k
4.9k
16
MFRC522 RFID on ESP8266 featuring WebSocket, JSON, NTP Client, Javascript , SPIFFS
Project Owner Contributor

ESP RFID

omersiaromersiar

40.1k
4.4k
84
A last gasp Uninterruptible Power Supply for any Raspberry Pi computer.
Project Owner Contributor

Single SuperCapacitor UPS for Raspberry Pi

bud-bennettBud Bennett

4.5k
4.2k
20
Basically you can turn regular fishing line and nichrome wire into a linear actuator that can contract much like a human muscle.
Project Owner Contributor

Material Linear-Actuator for Robotics

brandon-t-woodBrandon T. Wood

3.9k
4k
32
Cute heart shaped jewelry with programmable LED sequence.
Project Owner Contributor

Kawaii Hearts Pendant

nataliaNatalia

93.1k
4k
366
Portable Power Platform for Pi Zero
Project Owner Contributor

PiSugar Battery for Raspberry Pi zero

jdaieJdaie

159.3k
3.8k
629
Cheap 3D printed 4 legged robot, that almost looks like boston dynamics spot but moves like a newborn.
Project Owner Contributor

DIY hobby servos quadruped robot

miguel-ayuso-parrillaMiguel Ayuso Parrilla

2.9k
2.9k
14
2x3/2x5 IDC 2.54mm, 2x3 Pogo pin 1.27/2.54mm
Project Owner Contributor

AVR-ISP Pogo Pin Adapters

pnoxiPnoxi

2.7k
2.6k
2
Use Raspberry-Pi DPI hardware to drive four chains of RGB LED panels.
Project Owner Contributor

Improved Raspberry-Pi RGB Matrix Driver

robert-rouquetteRobert Rouquette

5.8k
2.6k
44
If it can output VGA, it can be turned into ASCII art.
Project Owner Contributor

Realtime VGA ASCII Art Converter

wenting-zhangWenting Zhang

1.8k
1.8k
26
I was bored with synthesizers, but still wanted to make electronic music. So I build a lot of techno music robots!
Project Owner Contributor

Making Techno with Music Robots

moritz-simon-geistMoritz Simon Geist

12.1k
1.7k
74
Monitor the emission of toxic chemicals from 3D Printing
Project Owner Contributor

Smart 3D Printer Emission Monitor

gary-pengGary Peng

1.4k
1.5k
12
This programmer is only 3 cm long and 1 cm in diameter. It is so small, it can be builtin din-6 plug
Project Owner Contributor

Smallest AVR ISP Programmer

marcinMarcin

731
1.4k
2
Orange Pi 2g IoT based GSM PBX using Asterisk
Project Owner Contributor

Orange Pi 2g IoT based GSM PBX using Asterisk

asim-rasheedAsim Rasheed

1.8k
1.2k
3
A small autonomous robot which will “see” and follow the line and take decision when it sees a turn by itself.
Project Owner Contributor

Simple Line Follower using Arduino

jithin-sanalJithin Sanal

903
1.2k
8
USB ISP Programmer for AVR Microcontrollers based on ATtiny85
Project Owner Contributor

USBtinyISP AVR Programmer

stefan-wagnerStefan Wagner

882
898
16
(artistic, animalistic) analog electronic sound generators
Project Owner Contributor

Animal Circuits

kelly-heatonKelly Heaton

666
648
5
Final year project for Uni.
Project Owner Contributor

Portable Espresso machine

yunseong-hongYunseong Hong

6.9k
27
23
Using five ESP32 microcontrollers as Wi-Fi nodes, a robust mesh network is created. The nodes are self-configuring and self-organizing.
Project Owner Contributor

Wi-Fi Mesh Network

sheetal-dalalSheetal Dalal

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