This is a method to convert a Tasmota-based smart plug into a power regulator. I used the AVT 1860 kit as the output component, replacing the potentiometer with an optocoupler. The optocoupler is driven by the unused ESP GPIO 0. You can find the schematic and a few photos below. Iām not providing a detailed […]
Justy playing with pix2pix model to convert small semantic maps into FPV views.. Use only 15 colors for sending a minimal data stream … but the results are not as expected š
My first try, using 3d printed https://openflexure.org/ microscope š
It’s amazing that someone spend their time to run wfb-ng directly on CCTV camera board running hacked linux OS. The RX part is also amazing because it utilize $20 Nvr board š If you want find out more you need to follow the guide https://github.com/OpenIPC/wiki/blob/master/en/fpv.md The thing i done it’s only design of 3d printed […]
In an era when the average application occupies many megabytes and requires dozens of libraries to run, it is still possible to fit the entire functionality of a device in 40kB of flash memory. Therefore, a single small ASR 6601 chip, in addition to LoRa radio communication, supports a display, buttons, joystick, UI, and more. […]
Hard to solder, but works as expected š You can download the gerber files if you want And the schematic qczek_lrs_E78_schematic The documentation will be provided asap… š
Just check download page š
I just finalize very first RX version. Enjoy QCZEK LRS 32 – for ASR 6601 modules
decided to run almost 40 years old commodore C 64 comp, and there was need to design a small case… https://www.prusaprinters.org/pl/prints/126219-pi1541-pico-edition-rpi-zero-based-case
I have spent a lot of time to find out how to upload/debug your firmware to CDEBYTE E78-868LN22S modules, which are based on ASR6501 chip, which included PSOC 4 MCU (compatible with CY8C4147AZI-S445) and Lora SX1262 radio. The MCU is Cortex M0 running at 48Mhz, 16kB RAM and 128KB flash memory (as far as i […]