Description
body {
font-size: 75%;
color: #000;
font-family: Open Sans,Arial,Helvetica,sans-senif,SimSun,"宋体";
line-height: 1.3;
}
dl {
margin: 0px;
width: 480px;
float: left;
}
dt {
width: 100px;
height: 15px;
float: left;
}
dd {
width: 240px;
height: 15px;
float: left;
}
dl dt {
margin: 0px;
line-height: 22px;
color: #474747;
font-size: 14px;
font-family: tahoma;
}
#product-desc {
width: 100%;
height: 209px;
}
#description {
width: 100%;
height: 50%;
}
#details {
width: 100%;
height: 50%;
}
.ui-box-title {
height: 30px;
font-size: 15px;
font-family: tahoma;
font-weight: bold;
background-color: #ddd;
text-anchor: inherit;
padding-top: 8px;
margin: 0px;
}
.ui-box-body {
margin: 0px;
}
#tbspecifics {
border-right: 1px solid black;
border-bottom: 1px solid black;
}
#tbspecifics tr {
height: 30px;
}
#tbspecifics td {
width: 100px;
border-left: 1px solid black;
border-top: 1px solid black;
}
DC5-30V Power Supply ESP32 Development Board Wifi Bluetooth BLE8 Relay Module ESP32-WROOM Secondary Development Board
1. Onboard mature and stable ESP32-WROOM-32E module with large capacity of 4M Byte Flash; 2. All I/O ports and UART program download port of ESP32 module are led out, which is convenient for secondary development;3. Power supply voltage DC5V/ 7-30V;4. Onboard ESP32 module IO0 programmable button and reset button;5. ESP32 supports the use of for Arduino IDE development tools and provides reference programs in the for Arduino development environment;On-board 8-way 5V relay, output switch signal, suitable for controlling loads with working voltage within AC250V/DC30V;Onboard 1 programmable LED and relay indicator.ESP32 eight-way relay development board is equipped with ESP32-WROOM-32E WiFi&BLE module, all I/O ports are led out, and supports DC5-30V power supply mode.It is suitable for ESP32 secondary development and learning, smart home wireless control and other occasions.Colour:blueMaterial:PCBSize: 148 x 79.8mmPackage Contents:1 x Relay Module1 x Single Row Needle2 x Double Row NeedleOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
DC5-30V Power Supply ESP32 Development Board Wifi Bluetooth BLE8 Relay Module ESP32-WROOM Secondary Development Board
