Elektroda
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Elektroda is a global electrical engineering portal with resources, tools and more for a growing community of engineers. Visit the website to get key insights and updates on key electrical parts and components
Elektroda
1w ago
Open-WebUI is a great tool for running locally multimodal Large Language Models, but not all of the models are available for download directly through the OWUI web panel. Luckily, GGUF models can be downloaded externally and then uploaded to OWUI through the experimental GGUF import. Here I will show you step by step how to import such model ..read more
Elektroda
1w ago
Today we are reworking another WiFi-controlled relay so that it works fully locally, without the manufacturer's servers. The product shown here can be purchased in our country for around £40. It appears under the name QS-WIFI-S03, also sometimes called SB436. Instruction manual and wiring diagram (to be consulted yourself): Normally it is ..read more
Elektroda
1w ago
Today I will present the interior and firmware change of a strip/extender offering three power sockets and four USB sockets, in addition with QC support. I will upload open source software onto the product OBK so that it works 100% locally, in a way that is secure and respects the user's privacy, without the cloud. Purchase LDNIO SEW3452 ..read more
Elektroda
1w ago
OpenBeken is able to request and list all available dpIDs of TuyaMCU devices. This can be used for futher processing of the data in Home Assistant. The following tutorial assumes that you have already flashed your device and wants to get dpIDs, if you haven't flashed it already, please consider alternate dpID extraction methods described ..read more
Elektroda
1w ago
These original devices (with BL602 chip) can be flashed via WiFi to OpenBeken without soldering. This is done via manufacturer's OTA mechanism, but from your own server. Doing this step by step the procedure is as follows: 0. Reset the device to factory settings - switch the controller on and off 4 times 1. Download the firmware - via the ..read more
Elektroda
1w ago
Hi All, Today, I received my two Woox R6132 SMART WIFI MULTI POWER SOCKETS. They were reasonably priced, and buying two saved me on shipping costs. The device consists of 4 relays. Three of them control the power sockets, and one controls the power to the USB ports for charging your favorite devices. Total charging power is 3A@5Volt. The device ..read more
Elektroda
1w ago
Kia ora/Hi all, I picked up several of these : PROGLO Obi Smart Light Bars, 2 Pack H: 285mm Incl Base Link on special about a year ago and finally got around to getting them flashed with something useful. They are a CBU BK7231N based PCB, with 12V input and step-up/down ladder along with a Microphone input (unused/untested as I never paired ..read more
Elektroda
1w ago
Two days ago a days ago, an interesting discussion thread appeared on hacker news, on what users are building using the ESP8266 with ESPHome software. Let's try to summarise the discussion. And what are our users build with ESP8266 or ESP32? :) Promote your project or idea here! :) Snapcast client The project is to create a Snapcast client ..read more
Elektroda
1w ago
Born of some initially unsuccessful fiddling in this post where I was trying to flash a BL602 device factory firmware dump to an Ai-Thinker dev board , it seems the Single Download Option in Bouffalo Lab Dev Cube (BLDC) might well be the way to restore a full flash dump to any BL602. I'll begin by demonstrating the process to dump/backup the ..read more
Elektroda
2w ago
Hey I buy mp5 1 din 550-10 autoradio from aliexpress but when i turn it on keep rebooting every 20 sec about 3 or 4 times and then work So i... 17 Apr 2024 20:04 ..read more