Search found 2 matches
- Thu Dec 16, 2021 5:06 pm
- Forum: General Discussion
- Topic: Does the SPIFFS file system require a WiFi network, or can it be used with an ESP access point?
- Replies: 1
- Views: 5314
Does the SPIFFS file system require a WiFi network, or can it be used with an ESP access point?
Here are two tutorials that use the SPIFFS file system: https://randomnerdtutorials.com/esp32-web-server-spiffs-spi-flash-file-system https://microcontrollerslab.com/esp32-web-server-spi-flash-file-system-spiffs Although, it seems like a WiFi network is required. Is there a way to use SPIFFS and an ...
- Wed Nov 18, 2020 7:52 pm
- Forum: Hardware
- Topic: DRV8825 Stepper Motor Timer and Clock
- Replies: 3
- Views: 4525
DRV8825 Stepper Motor Timer and Clock
The DRV8825 stepper motor driver [1] has a maximum step frequency of 250 kHz.
The ESP32 Dev Board I'm using has 2 MHz to 60 MHz oscillator.
How can this stepper motor driver be controlled by the ESP32?
[1]
https://www.ti.com/lit/ds/symlink/drv8825.pdf#page=7
The ESP32 Dev Board I'm using has 2 MHz to 60 MHz oscillator.
How can this stepper motor driver be controlled by the ESP32?
[1]
https://www.ti.com/lit/ds/symlink/drv8825.pdf#page=7