Categories:
PCB Prototype PCB Assembly SMT Stencil Components 3D Printing CNC Machining Sheet Metal Injection Molding Vacuum Casting PCB Design 3D Design Software Others
Sort by:
Active
Unanswered
1answers

[PCB Design] Esp32 + second radio module for Bluetooth

I need to have the ability to connect to both Wi-Fi and Bluetooth simultaneously. I wanted to use the ESP 32 and add a second radio module. My thought is the ESP 32 would handle the Wi-Fi ...
2answers

[PCB Prototype] ESP32 cannot be used for a long time

hi guysi use this power board for esp32 wroom with fingerprint , DS1307 to control relay https://vi.aliexpress.com/item/33053783 ... pt=glo2vnmi wrote the code on arduino ide and it workedBut after a ...
3answers

[PCB Design] My ESP32-WROMM-32 doesnt enter into boot mode

Product: ESP32-WROOM-32.Application: Thermocirculator applied to the Sous Vide culinary technique.Controls: DC motor, heater, OLED display, cooler.Receives data from: Temperature sensor, water level s...
4answers

[Components] dose anyone know how i can use this?

So I am making a camera module for a school project and know a lot about mechanical and electrical engineering, but coding has never been my strong suit. do any of you know if there is open-source cod...
4answers

[Components] What is the input voltage requirements for control part?

Hi,I want to know if a ESP32 can be used to contro a 12V motor using this board. ESp32 uses 3.3V signal.
1answers

[Others] How do I order this board?

https://www.pcbway.com/project/shareproject/S005_3039_ESP_WROOM_32_Breakout_PCB.html
2answers

[PCB Assembly] ESP32 screw terminal shield

Hido you have any screw terminal shields like thisfor a esp32 development boardsThanks
9answers

[PCB Prototype] NodeMCU ESP-32 MotorShield

QuantityReferenceValueMount2C1,C7100uFNo3C2,C8,C1047uFNo4C3,C4,C5,C6NCNo1C90.33uFYES1D1RSX101VA-30YESv1PowerPS-85SYES6R1,R2,R3,R4,R5,R610KYES2R7,R80YES1Reg1AMS1117YES1U5DC-JackYES3U7,U10,U11２P Termina...
2answers

[PCB Prototype] WEIGHT SCALE BASED ON ESP32

I am looking to design a weight cell PCB with Bluetooth using the ESP32 and HX711 connected to 50KG load cells.
1answers

[PCB Prototype] board design

I attempted to orderESP32 TFT Combiner V1 - Share Project - PCBWayBut received a board in attached photo, Not sure how this happened, just emailed pcbway now. What was this board used for?
1 2
List of Questions
pause
  • Weekly Leaderboard
Ranking Name Answers
1 PCBWay Team 5
2 Alice Brown 2
3 Engineer 1
4 Julian Eballa 1
5 James Youngs 1