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Projects 9219jin likes and follows

19.2k
737
139
Maker Your Own DIY Professional Bench Power Supply Using A Old Computer PSU.
Project Owner Contributor

Maker Your Own Professional Bench Power Supply

mukesh-sankhlaMukesh Sankhla

264
265
2
Controlling home appliances using BLYNK app
Project Owner Contributor

IOT based home automation

dharshanDharshan

8.2k
129
104
A digital VU meter that looks and moves like an analog needle with mass and spring oscillations
Project Owner Contributor

Digital VU Meter with Analog Physics

sjm4306sjm4306

8.7k
62
66
A tiny board with AEM10941 solar harvesting IC charging a Lithium Ion Capacitor
Project Owner Contributor

Solar harvesting into Lithium Ion Capacitor

jasper-sikkenJasper Sikken

7.3k
62
44
Automate Plant Care
Project Owner Contributor

Plant Bot | Automate Plant Care

yjYJ

8.3k
54
45
An open source LC-Meter, which is very accurate and easy to build. All the documentation included.
Project Owner Contributor

build an LC Meter

core-weavercore weaver

4.2k
31
21
A simple 46mmx22.5mm module to route power and differential signals (RS-485) over RJ-45
Project Owner Contributor

10mbps over 1km on a single pair of wires

alexander-williamsAlexander Williams

7.5k
30
27
Powersupply for raspberry pi that includes an UPS, power button function and remembers its last state
Project Owner Contributor

Raspberry Pi SuperCapacitor UPS with Power Switch

d-eD. E.

1.5k
17
23
I still can't believe it's working.
Project Owner Contributor

A different kind of programmable LED

sam-ettingerSam Ettinger

1.6k
14
20
Roundy - Displays based on the RP2040 & ESP-12E - Simple and Low-Cost Circular Displays
Project Owner Contributor

Roundy - Displays based on the RP2040 & ESP12E

undefined

2.6k
13
14
Porting the game collection from Daniel C. to the new and hyped RPi Pico together with the big 2.42" OLED SPI Display SSD1309 wit U8G2 Lib
Project Owner Contributor

Raspberry Pi Pico featuring MEGA game compilation

roger-rabbitRoger Rabbit

1.2k
11
10
A modular 64Ah power bank from salvaged 18650 cells featuring USB-C (PD, QC, 18watts) to power smartphones and laptops
Project Owner Contributor

Modular 18650 power bank

jeltoJelto

5.9k
11
14
A hacker friendly USB 2.0 hub that can be used as it is, or embedded into another project.
Project Owner Contributor

DIY USB 2.0 4 port hub

ian-dunnIan Dunn

1.3k
10
7
Automatic Tuner for Magnetic Loop Antennas
Project Owner Contributor

MagLoop Auto-Tuner

radu-pascalRadu Pascal

1.3k
9
6
A tiny board with AEM10330 solar harvesting IC and regulated output
Project Owner Contributor

Solar Energy Module

jasper-sikkenJasper Sikken

1k
8
6
A LoRa remote solar powered monitoring system designed to be as flexible as possible and connect to a variety of sensors/sensor modules
Project Owner Contributor

LoRa End Node & Remote Monitoring System

jstuartjstuart

831
4
3
Arduino-based differential thermostat for use with solar water heater.
Project Owner Contributor

Arduino Differential Thermostat

taste-the-codeTaste The Code

193
4
4
We will literally make no programming in this project to control to control the speed and direction of stepper motor using A4988
Project Owner Contributor

A4988 Ultimate User Guide

diy-guy-chrisDIY GUY Chris

346
2
2
Open hardware SBC based on Allwinner A13 (R8) with 512MB DDR3 WIFI and Io expansions
Project Owner Contributor

SBC Allwinner A13

vadim-raduVadim Radu

157
1
2
Sparkfun's MicroOLED library ported to 2 platforms
Project Owner Contributor

MicroOLED library ports

jacques-pelletierJacques Pelletier

1.1k
0
1
experiments
Project Owner Contributor

experiments

3drobert3drobert

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