ESP32 WIFI Bluetooth UNO D1 R32 4MB Flash Micro USB Development BoardThis board is assembled with an ESP WROOM 32 Module and has the standard UNO size and connectors. This ESP32 WiFi Bluetooth UNO D1 R32 Development Board comes with 4MB of flash storage and a Micro USB port. The ESP WROOM 32(ESP 32S) is a WiFi and Bluetooth module based on the ESP32 chip by ESPRESSIF. The ESP32 chip includes a dual core processor, 448 KByte ROM, 520 KByte SRAM, 16 KByte SRAM in RTC, 802. 11 b g n e I Wi Fi, Bluetooth v4. 2 BR EDR &

Flashing Rate: Built-in IC provides automatic flashing at a preset rate

These are Metal Film Resistor with a value of 680k ohm 2W and tolerance of ±5%

The strain gauges are bonded to a beam or structural part that deforms when weight is applied

Battery Type AA 1

compare mode

An electrolyte is a liquid or gel that contains a large number of ions

Brown for these 2M2 resistors

It has an external shutdown and a standby current of 50uA

Available in TO-263

thermal protection is made

Operating current: 30mA (per relay)

Full-speed USB support using Windows standard drivers