Igor Antolic
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Igor Antolic 29/01/2018
One of functionality of this module is when you apply 12V to an orange wire, module will send SMS "Fire alarm". So I connected Arduino UNO, put a relay to connect +12V (red wire) with yellow wire . Also I put fire detector and magnetic sensor which detects that garage door are opened. When eithther door is opened or smoke detector detects smoke, relay will close for 2 seconds causing SMS to be sent on my phone. Content of text message is "Fire alarm". I am not sure if I can change the text of this message but it gives me a cheap option of alarm on my garage which is 100 meters from my flat. What do you think about this project? I like ideas when you can reuse something in unexpected way. I think I can create many more projects using this device, but I hope Banggood can sponsor my work by providing some additional samples. If so, then I can post details about my projects or youtube video.
Bộ Giám Sát GPS Siêu Nhỏ iMars Enusic™ 9V-75V Chống Nước Định Vị Xe Máy Xe Ô tô Xe Đạp Điện Báo Động Trộm Ổn Định
US$30.99 US$37.99
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Igor Antolic 17/09/2021
I like this product since contributing my home automation (using Bluetooth data collector)
3PCS XIAOMI Mijia BT Nhiệt kế Bluetooth 2 Nhiệt kế ẩm kế kỹ thuật số điện thông minh không dây Làm việc với Mijia APP
US$23.99 US$40.99
0
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Igor Antolic 03/09/2020
This model of Arduino Uno is much better compared to similar since it is recognized as Arduino / Genuino UNO by Arduino IDE Software. Also unlike most Arduino copies that use CH340 chip for communication, this one is recognized as Arduino Uno. So seems like it works with original Arduino drivers installed with Arduino IDE software. Unlike cheaper copies, this one is not an SMD version of the main chip. My personal opinion is that I will rather pay a little bit more for this one over cheaper SMD variants using CH340. For my projects, I use 3D printed "bumper". There are many of these on the internet like "arduino-bumper-holder". This gives my Uno appropriate protection from unwanted short circuits. To compensate delivery price, 5PCS package will save you some money, making this product affordable. In general Arduino UNO is a great invention since creating so huge popularity. When I was on a college the price of a similar product (programmable microcontroller) was around 100 USD. So ar that time only a few college students had access to such electronics, while now it is in almost every home of an average high school student. Also, there are so many many different screens, sensors, buttons, keyboards... available and have a proper driver which makes development so easy unlike the "old days" when I had to program RTC clock communication for days. From that angle, I found it is a really fascinating product!
5 cái UNO R3 ATmega16U2 AVR USB Development Main Board
US$59.99 US$65.48
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Mô-đun WiFi không dây LILYGO® TTGO T5 Bluetooth ESP-32 ESP32 2.13 màn hình e-Paper, máy phát triển
US$14.99 US$35.99

Q: the version i received is 2.3... none of the libraries out there work! help! can someone post the correct library for this version? (2.3)

Được hỏi bởi Coolty trên 2019-04-05 10:34:41

Igor Antolic Can someone answer what to set I tried: #define TTGO_T5_1_2 0 #define TTGO_T5_2_0 0 #define TTGO_T5_2_1 0 #define TTGO_T5_2_2 0 #define TTGO_T5_2_3 1 #define TTGO_T5_2_4 0 #define TTGO_T5_2_8 0

2020-01-23 03:50:10 Hữu ích (0)
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Igor Antolic 18/12/2019
Product is ok, but timezone cannot be changed by user, in spite of fact that there is a command for that. Instruction to go to livechat to change a time zone results in strange communication on livechat to provide picture and similar funny stuff. Although I specified time zone and serial number of device as instructed, I get an email asking me again to provide same data. So livechat+ email workoround for timezone is a pain. I still hope they will solve it. Additionally I bought several of these items but dor some I cannot log-on. I sent ask for support but so far they didnt solve that problem. I am aware of trick on login page - to fill the second tab, so really problem is with password I DIDNT CHANGE and default doesnt work. Anybody with similar problems?
Bộ Giám Sát GPS Siêu Nhỏ iMars Enusic™ 9V-75V Chống Nước Định Vị Xe Máy Xe Ô tô Xe Đạp Điện Báo Động Trộm Ổn Định
US$30.99 US$37.99
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Igor Antolic 01/12/2019
These are OK. AS expected from Sonoff
Ổ cắm thông minh WIFI SONOFF® S26 10A AC90V-250V CN/US/UK/AU/DE/FR/BR/CH/IL/IT Ổ cắm điện không dây Công tắc Nhà thông minh hoạt động với Alexa Google Assistant IFTTT
US$15.99 US$19.25
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Igor Antolic 01/12/2019
Detachable part with battery is good, since easy charginh. Illumination is just right. So far I put 4 lamps. The only problem I saw are stickers which come with product. They are OK if you mount on vertical surface, bot not on ceiling. For that purpose I created 3D printed mounts (see on picture) so you can mount with screws. That plastic goes into canal on side of lamp. If you need you can use it for free: www.thingiverse.com/thing:4011853
Đèn LED cảm biến chuyển động BlitzWolf® BW-LT8, pin lithium có thể tháo rời, nhiệt độ màu 3000K, đèn ban đêm
US$17.99 US$21.99
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Bộ Giám Sát GPS Siêu Nhỏ iMars Enusic™ 9V-75V Chống Nước Định Vị Xe Máy Xe Ô tô Xe Đạp Điện Báo Động Trộm Ổn Định
US$30.99 US$37.99

Q: Manual says 3.tkstargps.net, but that web page does not exist (not even in DNS). 2.tkstargps.net works but invalid username password (on IMEI/ID No tab, I know that "Aaccont tab" does not work. Which is correct web page?

Được hỏi bởi Igor Antolic trên 2019-10-04 12:37:54

Yanny en.aika168.com

2019-11-05 08:24:07 Hữu ích (1)
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8 Channel DB9 Interface RS232 Relay Module Serial Remote Control Switch For Smart Home Motor Curtains Control
US$13.15 US$17.24

Q: I cannot download from ***** because of language problem. Can you provide link on github? Or some location with english language?

Được hỏi bởi Igor Antolic trên 2018-03-19 03:30:55

Tritavus you can use translation software, I always do that

2018-03-28 09:05:40 Hữu ích (0)
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