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13109 Results for "《 예약문의 OIO≡⑧④89≡83O⑥》선릉레깅스룸㉹ベgrace레깅스룸S선릉레깅스룸선릉레깅스е я레깅스룸비용superstition 강남레깅스룸′강남레깅스§8fetch"

  • Assembly Process

  • The holder part is added from the bottom side of the frame after the top part has been assembled onto the watch frame. Two M2 screws are used to secure everything in place
  • Assembly Process: Final

  • Next, we connected the JST connector of the expansion board to the JST connector of the LiPo cell.Next, we insert the battery into the top part and secure the expansion board in its proper position.Next, by using four m2 screws, we secure the expansion...
  • RESULT

  • Here's the end result of this super-small build: a digital wrist watch. The XIAO expansion board serves as a functional clock module in this useful and functional watch. The inbuilt buzzer can be used as an alarm indicator should we introduce an...
  • Part 2 - What we need

  • Let's see all the needed parts and also check the schematic for this project below in order to know where to connect each part. We need the 220V to 12V regulator, the solid-state relay, an ESP32S smd version, some SMD capacitors and resistors, a diode,...
  • Part 3 - PCB Schemati

  • The schematic is quite easy. The basic configuration of the ESP32 chip with pullups to 3.3V for Enable and RST pins. The converter module give us 12V so we connect that in series with the AMS1117 regulators of 5 and 3.3V. The Relay circuit is simple....
  • Part 4 - Assemble the PCB

  • First I solder the voltage converter module. For that add 4 male pins. And on top of those pins we add the converter and we solder it. I also add the input and the output terminals. Then I carefully connect a 220V AC cable at the input. Be careful, and...
  • Part 6 - Arduino CODE

  • Now download the Arduino Code from below. Read the instructions in the code line by line. First, you have to change your wifi name and password. Then scroll down and in the http.begin function change the website from "electronoobs.com" to the...
  • BASIC SETUP

  • Setting up a basic breadboard version of the project, which consists of three push buttons connected to one 1K resistor each between VCC and GND, is the first phase or level. When the button is pressed, a value is obtained at the GPIO Pins, which is...
  • LEVEL 2

  • We used a 55 x 35 mm prototype board for Level 2 of this project and added three push buttons to it: two 6 x 6 mm push buttons for up and down, and one 12 x 12 mm push button for fire.Next we added Three 1K Resistor with each push button.The resistor...
  • POWER SOURCE

  • We attached a 3.7V LiPo Cell via the JST connector on the expansion board after soldering the Switch PCB and the expansion board together. Our little 100mAh 3.7V Li-Po cell provides 0.37Wh of power, which is more than enough for this tiny portable setup....
  • 3D DESIGN

  • After assembling the Switch PCB and XIAO Expansion board, we model both components in Fusion360 and create a robust enclosure that holds the XIAO, which is connected to a battery and the switch PCB. We incorporated the XIAO Expansion board on top and...
  • RESULT

  • Here's the result of this small build- a completely functional portable game console, loaded with the classic space trash game from old Nokia phones. The ESP32C3 chip is the reason that this setup functions flawlessly. Although the code is somewhat lengthy,...
  • How to flash ATtiny

  • Here is pinout for AVR ISP programmer - unsolder battery and power up 3V pins to programmer 5V, MI->MISO programer(Arduino digital Pin 11), MO->MOSI(digital Pin 12), CK->SCK(digital Pin 13) RS->Reset(digital Pin 10) and GD-> programmer GND. How to flash...