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190 Results for "↘ 최저가 Ò1Ò〈⑻⑷89〉83Ò⑥ ↗ 쓰리아워Θ ュsearch쓰리아워ŀ쓰리아워가격쓰리아워〓●강남술집정보introduction 강남술집정보9강남쓰리아워┟Жmirror"
Lithium battery capacity tester
Project
by
mircemk
Simple to build useful battery tester
7
7
Visualise data from WiFi sensor without coding
Project
by
Sylwester
Very easy way of putting together a battery powered WiFi sensor, transmitting and visualising its data out of the box without coding!
5
4
How To Make WiFi Sensor and integrate to Node-RED
Project
by
Sylwester
Make in minutes a battery powered WiFi sensor with its Web dashboard in Node-RED on Raspberry Pi!
16
13
BALT - Digital Barometric Altimeter
Project
by
Brian Cornell
LCD Baro altimeter with climb, descent, vertical speed, & temperature.
0
0
Making a better motorcycle battery with LiFePo4
Project
by
Timo Birnschein
Massive problems with even $150 batteries on my motocycle frustrated me to the point to build my own.
8
5
TinyCharger
Project
by
Stefan Wagner
Single Cell Li-Ion Battery Charger with Monitoring based on ATtiny85
10
14
LiFePO4wered BMS
Project
by
Patrick Van Oosterwijck
Battery Management System for next gen LiFePO4wered projects
12
7
BBC Micro:bit + WiFi + Phone Notifications
Project
by
Sylwester
In this project we show how to connect BBC micro:bit to WiFi and send a phone notification over the Internet without coding!
4
1
Connect RPi Pico to WiFi and send phone alerts
Project
by
Sylwester
We show how to connect Pico to WiFi while maintaining low power and running it directly on AAA batteries
11
8
Battery Analyzer MkII: Alkalines
Project
by
Moragor
Ever wondered if your batteries are any good? I built a tester with data logging and tested every battery I could get my hands on.
14
17
Second Life UPS
Project
by
Enki
A UPS using refurbished ("second-life") lithium-ion 18650 cells.
32
24
A Lithium-Ion Cell Precharger
Project
by
Enki
A simple and safe trickle-charger circuit to "resurrect" otherwise dead Lithium-Ion cells.
6
3
DIY EBike Battery System
Project
by
Maya Roman
Use common power tool batteries to power your ebike!
19
20
CR2032 Surrogate
Project
by
RossGK Tangibles
A surrogate for the common CR2032 battery, that lets one wire in an external power supply. A small project to try Hackaday 'Projects'
13
18
LLS3 - I2C Charger/PMIC (2x Voltage Out) + RTC
Project
by
Leonard Pollak
Tiny I2C Programmable LiPo Battery Charger/Monitor, Buck, Buck-Boost, RTC and I2C level shifter
2
3
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