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Forums are designed to help DevHeads community members come to quick resolution on a variety of systems integration topics. These differ from the #seeking-collabs (*find a professional dev who can […]
I want to design a charger that charges my lifepo4 battery(4s,3p). The charger is going to be AC to Dc charger having an output of 14.6v 15Amps. My challenge now […]
Hello, all. I am doing a project in which I need to measure DC voltage up to 40V. I know that I could do a simple voltmeter using 2 resistors […]
hello devs, still based on my project parking assistance system using a BeagleBone Black running Embedded Linux, VL53L0X time of flight distance sensor to detect the distance to nearby objects […]
Hi friends, I need assistance implementing a low-power mode to extend battery life for the ATmega2560 with Zephyr OS, and resolve the issue of failing to wake up from low-power […]
I have 18650 battery shield with 4x 18650 batteries, that is giving power to my ESP32 and its been working fine. I would need the system to be always working […]
I want to build a 20A power supply
I have a AC function generator that outputs a maximum of 20 volts. I need to connect this generator to a Step Down Transformer, keeping the sine wave on the […]
Hi team, Any one work on AC to DC converter, without transformer, If yes can you share me the components selection and calculation guidance. Thanks in advance 🙂
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