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Projects Vishnu Mohanan likes and follows

7k
3.8k
57
A charlieplexed 20 LED blinker with ATTiny45. Space efficient daisychained LED placing with shared anode/cathode soldering pads.
Project Owner Contributor

LED ring

jens-haukeJens Hauke

2.9k
2.9k
27
Dog chewed up old remote so I painstakingly designed and 3d printed a new case.
Project Owner Contributor

Chewed up remote repair

alex-richAlex Rich

2.1k
2.1k
22
The ESPWear is a development board for wearables with WiFi using the ESP8266 as core.
Project Owner Contributor

ESPWear - ESP8266 for Wearables

pedro-minatelPedro Minatel

25.7k
206
235
cordwood + smt + jewelry + blinkies + zinc-air batteries
Project Owner Contributor

cyborg ring

zakqwyzakqwy

51.7k
190
113
This project using an ESP8266 to find the password of a WiFi access-point with PBC enabled.
Project Owner Contributor

WiFi cracker ESP8266(PBC)

sagar-naikSagar Naik

23.5k
107
87
Starting a car with a CR2477 coin cell
Project Owner Contributor

Coin Cell Jump Starter

ted-yapoTed Yapo

7.5k
95
110
Ever since I have my own company I wanted to have a PCB business card. What not add an OLED display to it?
Project Owner Contributor

Electrocard

michael-teeuwMichael Teeuw

6.6k
82
66
Low Power Temperature/Humidity Monitoring
Project Owner Contributor

Gecko Node - Wireless Low Power Sensor

maxkMax.K

7.8k
68
78
time on the edge
Project Owner Contributor

Edgytokei

ekaggrat-singh-kalsiekaggrat singh kalsi

7.8k
67
74
A hx4k lattice fpga based pulse echo board, yosys compatible
Project Owner Contributor

un0rick - an ice40 ultrasound board

kelu124kelu124

10.5k
60
56
If you have a lot of time, you can decide your position on Earth just using watches and eyes. Or RTC and LDR.
Project Owner Contributor

Light level geolocator

jaromirsukubajaromir.sukuba

7.9k
41
36
A small railgun , augmented with neodymium magnets and powered from a single LIR2032 rechargeable coin cell battery.
Project Owner Contributor

Coin cell powered railgun

consciousfleshconsciousflesh

3.7k
26
37
Display falling tetris blocks on a oled screen made into an ear ring. It's powerded by a coin cell.
Project Owner Contributor

oled earrings

danielDaniel

6.7k
22
31
A clone of National Semiconductor's LM3909 IC using discrete components on a PCB.
Project Owner Contributor

Disintegrated LM3909 - 1.5V LED Flasher

dillon-nicholsDillon Nichols

2.8k
18
28
An annoying, tiny, rickrolling friend
Project Owner Contributor

ATtiny10 rickroller

shlonkinshlonkin

4.1k
17
16
Make Yourself Stand Out by Building a Digital Business Card using an Arduino, OLED/LCD screen and Coin Battery
Project Owner Contributor

Coin Battery Powered Digital Business Card

lagunacomputerlagunacomputer

3k
15
9
Combining ESP32's with other electronic devices to create a complete home protection system
Project Owner Contributor

Complete Home Protection

michael-otooleMichael O'Toole

1.8k
14
12
Tracker using ATmega with added EEPROM Storage capabilities
Project Owner Contributor

TRACKER

madivakmadivak

1.2k
10
9
TESTERA is the exclusive handy tool that allows you to test components like LED, Capacitor, Transistors, IR LED, LDR, etc.
Project Owner Contributor

TESTERA: A component tester

patel-darshilPatel Darshil

1.4k
6
7
This is a 3d printed mini led lamp ran on a 3v coin battery.
Project Owner Contributor

3v coin powered Articulated Mini Lamp

odddavisOddDavis

225
2
3
Busy Bee playing music
Project Owner Contributor

BBsynth

jacquesJacques

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