On the schematics of the Arduino Mega 2560 there are two low drop regulators in the section of the ATmega2560, one is the LP2985 and the other is the LD1117, why do
Guide to build 3.3v power supply circuit - Gadgetronicx
12v to 5 & 3.3 v Regulator Issue for Arduino and ESP8266 - General Electronics - Arduino Forum
Pin on DIY Arduino Project
Power arduino with 12v battery - Project Guidance - Arduino Forum
LD1117 3.3V SMD Regulator - SOT-223 (100 Pack) - Micro Robotics
Which regulator to use from 12v to 4.2/2.5A and to 3.3V - Electrical Engineering Stack Exchange
How to Use a 12v Battery to Power an Arduino Uno and 2-12v Lights - Project Guidance - Arduino Forum
Battery 7.4V 2600mAh 25C Lipo DC Plug Drone Robotics Arduino Compatible
Adafruit Linear Voltage Regulator – LD1117 3.3 V 800mA 3.3 TO-220 by Adafruit: Amazon.de: Computer & Accessories
Voltage regulator LD1117 3.3V
Powering arduino and accessory with a single battery? - Project Guidance - Arduino Forum
Power for micro:bit - PiShop.us
HOW TO: Use Lithium 3.7v batteries in small Arduino projects. - YouTube
Upgraded Electronics Fun Kit Electrolytic Ceramic Capacitor LED Light Bead Diode Breadboard Jumper Wire for Arduino Nano UNO R3 - AliExpress
12v Battery Charger Circuit Diagram using LM317 (12V Power Supply)
Arduino Controlled 12V battery charger circuit - Engineering Projects
How to control 12V LED and motor with 5V Arduino by using Transistor TIP122 - Robotica DIY
Quad Output SMT PSU with LD1117 V33 7805 and LM317 Self Build Kit
LD1117 Voltage regulator gets really hot, is that normal? : r/AskElectronics
Pin on Arduino Projects
12V battery meter with Arduino MEGA - Sensors - Arduino Forum
LD1117 3.3V SMD Regulator - SOT-223 (100 Pack) - Micro Robotics
Read battery voltages from 2 batteries w/o common ground - General Electronics - Arduino Forum
