The ESP32 CH340 programmer schematic is described in brief in this article. This can be used for auto-programming both ESP32 and ESP8266.
Article on how to replace microUSB with USB-C connector in USB 2.0 devices. Real parts and schematics are used as examples.
VS1000 does not have a dedicated line output. We go over some simple VS1000 line out schematics and connections to an audio amplifier.
The ESP32 CP2102 programmer schematic is described in brief in this article. This can be used for auto-programming both ESP32 and ESP8266.
The ESP32 WiFi/BT SoC from Espressif Systems supports wired ethernet along with wireless networking, which could be a huge advantage for applications that need wired connectivity. Ethernet is still a…
The PCBArtists VisualGDB Debug Adapter can be used with a bunch of different embedded platforms, including STM32 and ESP32.The adapter allows you to debug and flash the target platforms using…
STM32 series of microcontrollers suffer a major limitation – they lack on-chip SRAM, just like any other typical MCU. There is plenty of SRAM for your typical needs, but not…