Search results for: 'stm32 arm arduino mini system dev board blue pill with arduino bootloader'
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AC power dimming Wi-Fi ESP8266 Controller, AC Dimmer for power 1.7kW 8A 110/220VAll are built into this AC power dimming controller - AC power dimmer for 1.7kW 8A 110/220V, AC-DC power module for DC out 3.3V, Wi-Fi microcontroller ESP8266 and I/O header for connecting sensors and modules with different functionality.
Learn MoreAs low as $7.49 -
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Smart Wi-Fi switch HIGH Power 40A 9.6kWt, 240VAC/30VDC. With TASMOTA firmware - web Interface, mobile app, MQTT, HTTP.WiFi smart relay controller for control of HIGH power load up to 40A 9.6kWt 240VAC or 30VDC:
- Industrial equipment;
- Warehouse electricity;
- Office equipment;
- Home HIGH power equipment: water heater, phase switch;
- Garage and workshop equipment.
As low as $4.75 -
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ESP32 - 4 Relays controller board for Wi-Fi or Bluetooth Smart Home system, equipment control. TASMOTA firmware. Programmable.ESP32 controller board easily integrates with many home automation solutions reporting status and sensor data and allowing complete control. Learn MoreAs low as $9.89 -
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Sensor Shield for Arduino Mega 2560, with SD-card logger (Assembled)Sensor Shield for Arduino Mega 2560, with SD-card logger Learn More$6.29 As low as $5.54 -
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Relay Shield for Arduino Uno, 4 relays (Assembled)Relay Shield for Arduino Uno, 4 relays
Learn More$6.90 As low as $6.08 -
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Prototype Shield Mega for Arduino Mega (Assembled)Prototype Shield Mega for Arduino Mega Learn More$4.40 As low as $3.88
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