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Projects Ulrich likes and follows

10.4k
99
78
Keep an eye on your home's power consumption with style.
Project Owner Contributor

Smart Powermeter

jonJon

2.9k
29
35
E-Ink dashboard that displays weather, RSS, crypto/stock feeds.
Project Owner Contributor

E-Ink dashboard with React serverless backend

dwuhlsdwuhls

2.1k
26
26
ESP32-Pico based, sensor-packed, kinda-silly wearable for not-every-day use!
Project Owner Contributor

TapV2

xasinXasin

3.4k
26
32
Explorer is a small solar powered art piece with a dynamically scaled frame rate to conserve energy during those dark winter days
Project Owner Contributor

Explorer

jelle-reithJelle Reith

2.6k
23
21
Instant ESP8266 Web Server / NAS in USB Stick Form Factor, that can act as a static web server or a poor man NAS
Project Owner Contributor

Instant WebStick - ESP8266 Web Server / NAS

tobychuitobychui

5.5k
19
18
Complete 3.5 kW charging solution for electric vehicles incl. solar, battery and wall-box
Project Owner Contributor

JUICEROO - Off-Grid EV charger

dominic-buchstallerDominic Buchstaller

2.2k
17
27
Solar-powered decibel measuring business card
Project Owner Contributor

NoiseCard

clyneClyne

4.3k
16
14
A Birdhouse with Internet
Project Owner Contributor

LoRaWAN Birdhouse

jan-schlieperJan Schlieper

5.9k
15
20
Let's use an ATtiny84A as a structural element!
Project Owner Contributor

A USB-C connector on a flex PCB

sam-ettingerSam Ettinger

2.5k
13
13
Evaluation of a ready-to-use Arduino-based device for wireless measurement of soil moisture, temperature and humidity over LORAWan
Project Owner Contributor

LORAWAN SOIL MOISTURE SENSOR

ag-marchAG March

946
10
10
Compact solar-powered LoRa environmental sensor capable of sensing temperature, humidity, air pressure and VoC using BME688
Project Owner Contributor

Compact LoRa Environmental Sensor

teapot-laboratoriesTeapot Laboratories

4.6k
8
8
Breaking the 5V barrier and getting the right voltage for your project made easy and inexpensive.
Project Owner Contributor

Bringing USB-PD to ESP32

marco-tabiniMarco Tabini

692
6
5
My take on a design of an ESP32-based smartwatch.
Project Owner Contributor

ESP32-wroom-32 Smartwatch

michael-laffinMichael Laffin

1.4k
5
5
A range of wood based solar lights & USB chargers; no plastic moulding, using repurposed batteries, for manufacture in developing nations.
Project Owner Contributor

Solapodz

neilNeil

605
5
8
A drink cup with vacuum insulation, and an e-ink display
Project Owner Contributor

Display Cup MK2

aric-caleyAric Caley

1.3k
5
5
Experiments with using a 2D 360 LiDAR sensor as an input device.
Project Owner Contributor

LiDAR as an input device

timescaleTimescale

1.7k
5
6
This is a lowpower consumption Air Quality sensor, it measures T/H/P/AQI and commit the data to LoraWan(TTN), together with a E-ink Display.
Project Owner Contributor

LoRaWAN AQI Sensor With E-Paper Display

aduechoaduecho

327
5
1
A desk Light Project made from XIAO SAMD21 MCU Paired with the XIAO RGB LED Matrix and Custom Designed PCB!
Project Owner Contributor

PCB DESK Light

arnov-sharmaArnov Sharma

281
5
3
It can adjust the rotating platform to the corresponding angle according to the movement position of a person within a space.
Project Owner Contributor

Smart Human Tracking Rotating Platform

ai-thinkerAi-Thinker

257
4
5
A low-power e-paper clock with Roman and Arabic numeral toggling, real-time progress bars, and minute-by-minute updates
Project Owner Contributor

Building an E-Paper Analog Clock with ESP32

mircemkmircemk

406
2
2
A smart freezer that buffers cold when electricity is cheap
Project Owner Contributor

Freeze deeper

jasper-sikkenJasper Sikken

Going up?

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