HostingGlobal's custom PCB design service covers the entire process from concept to finished product. We design all-in-one IoT boards centered on ESP32-WROOM-32E microcontrollers, integrating SH1106 OLED displays, DHT22 sensors, and CH340C USB-UART converters. Using KiCad for schematic and PCB layout, with JLCPCB SMT and THT assembly services.
Schematic and PCB layout design with open-source KiCad, including DRC/ERC verification
Seamless integration with SMT + THT wave soldering assembly, approximately $14 per unit
Integrated design of sensors, displays, and communication modules based on WiFi/BLE-capable ESP32
Component availability verification, alternative parts selection, and cost-optimized BOM management