PLC Schematic Design with ESP32

Malamang kaya hindi mo ma-click ang Start ay dahil wala kang edit access sa current project. View-only ka rito, kaya hindi ka makakapagpa-execute ng plan sa project na ito.
Ito ang pinaka-relevant na nakita ko sa docs:
Approve to execute
Once you’re happy with the plan, hit Start. Flux will carry out the changes in the Flux Editor exactly as described — no surprises.
Para makagawa tayo ng sarili mong editable project, gamitin mo ito:
Pag na-open mo iyan, bagong project mo na iyon at doon dapat puwede nang mag-start ang plan.
ah ok
Yes, ayun talaga ang dahilan.
  • Itong current project ay hindi mo editable
  • Kaya hindi maa-activate ang plan execution dito
  • Sa bagong project link, doon na tayo puwedeng magpagawa ng schematic
Gamitin mo lang ulit ito:
Pag nasa bagong project ka na, puwede mo ring i-chat agad:
  • create the schematic now
  • add the PLC connections
  • build the full corrected ESP32 PLC
Kung gusto mo, pwede rin kitang bigyan ngayon ng exact first prompt na ipapaste mo sa bagong project para mas malinis ang magiging result.
Give first prompt
Include USB and RS485
Add power details
GPIO36
ESP_RX
RS485_TX
RS485_EN
RS485_TX
GPIO15
GPIO14
ESP_TX
GPIO21
GPIO34
GPIO25
ESP_IO0
ESP_IO0
GPIO22
GPIO16
GPIO5
GPIO13
GPIO17
GPIO12
RS485_EN
GPIO35
GPIO33
RS485_RX
ESP_RX
ESP_EN
GPIO2
RS485_RX
GPIO26
GPIO39
GPIO32
ESP_TX
ESP_EN
GPIO23
ESP_IO0
GPIO27
ESP_EN
C4
Capacitance
10uF
+3V3
+3V3
C11
Capacitance
0.1uF
+3V3
C8
Capacitance
10uF
C6
Capacitance
0.1uF
+5V
+3V3
C10
Capacitance
0.1uF
+3V3
C12
Capacitance
0.1uF
+3V3
+3V3
+3V3
R1
Resistance
Resistance
Resistance
10kΩ
PWR
R6
Resistance
10 Ω
R2
Resistance
Resistance
Resistance
5.1kΩ
RST
R5
Resistance
10 Ω
R4
Resistance
1kΩ
Q1
R3
Resistance
Resistance
Resistance
5.1kΩ
U2
R7
Resistance
10 Ω
C5
Capacitance
10uF
R8
Resistance
10kΩ
BOOT
R9
Resistance
10kΩ
Q2
TERM
IC3
U1
IC1


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ESP32 RS485 (Modbus) Controller Module

ESP32 RS485 (Modbus) Controller Module thumbnail
This project is a controller module that uses the ESP32-WROOM-32E and the MAX3485 to communicate with Modbus devices. It has a USB-C port for power and data, a voltage regulator for stable operation. It also has a CH340C chip for USB to serial conversion. #referenceDesign #project #ESP32 #ESP32WROOM #RF #WIFI #MCU #reusable #module #simple-embedded #espressif #template #MAX3485 #RS485 #maximintegrated

Pricing & Availability

Distributor

Qty 1

Digi-Key

$8.39–$10.44

LCSC

$6.29–$6.73

Mouser

$9.84

Controls