Electronics / Circuits- Zeruns's Blog - English Site

Zeruns's Blog - English Site 博主等级

累计撰写 46 篇文章
累计创建 502 个标签
累计收到 11 条评论

目录CONTENT

The following are articles related to Electronics / Circuits

2025-02-16
EG1164 High-Power Synchronous Rectification Boost Module Open Source with 97% Peak Efficiency EG1164 High-Power Synchronous Rectification Boost Converter Module – Up to 97% Efficiency, Input Voltage 8~50V, Adjustable Output Voltage 8~60V, Maxim
- 2025-02-16
- 2
- 0
- 1
- Electronics / Circuits
2025-02-15
Measured Comparison of Capacitors and Inductors Across Different Brands and Types (D, Q, ESR, X) Recently, I purchased an LCR bridge and decided to measure and compare the parameters of various capacitors and inductors I have on hand. The testing
- 2025-02-15
- 3
- 0
- 1
- Electronics / Circuits
2025-02-15
Open-Source Three-Phase Energy Meter: Simplifying Home Electricity Monitoring Built a Three-Phase Power Meter for Home Energy Monitoring This device can measure three-phase current, voltage, power, power factor, and energy consu
- 2025-02-15
- 3
- 0
- 1
- Electronics / Circuits
- Internet of Things / Embedded
2025-02-06
Open-Source Smart Electronic Load Based on CH32V307, Embedded Competition Project Open Source Open-source smart electronic load based on CH32V307VCT6, embedded competition project open source, including schematic diagrams, PCB, program source c
- 2025-02-06
- 1
- 0
- 1
- Internet of Things / Embedded
- Electronics / Circuits
2025-01-16
EG1151 High-Power Synchronous Buck-Boost Power Module (Supports Type-C PD Fast Charging) Open Source We are open-sourcing a fully domestic high-power adjustable buck-boost DC-DC power module based on the EG1151 chip. It supports Type-C input, includes
- 2025-01-16
- 6
- 0
- 1
- Electronics / Circuits
2024-11-24
What is dB? How to Calculate dBm, dBc, dBi, and dBd, and What Are Their Differences? What is dB? How to calculate dBm, dBc, dBi, and dBd, and what are the differences? Introduction In the fields of electronics, communications, and audi
- 2024-11-24
- 73
- 0
- 2
- Electronics / Circuits
2024-11-16
Open-Source 140W+65W Buck-Boost PD3.1 Fast-Charging Module (2C+1A Ports), IP6557+IP6538, Open-sourcing a 205W buck-boost fast-charging module (140W+65W) based on the IP6557 and IP6538 chips. One Type-C port supports the PD3.1 protocol, wit
- 2024-11-16
- 125
- 1
- 4
- Electronics / Circuits
2024-11-13
A Simple Unboxing and Review of EastTester(中创) ET4410 Desktop Digital LCR Meter Recently, I purchased an Digital LCR Meter to complete the equipment in my laboratory. I chose the EastTester(杭州中创) ET4410 as it offers a relatively h
- 2024-11-13
- 65
- 0
- 3
- Reviews & Teardown
- Electronics / Circuits
2024-11-12
Synchronous Rectification Buck-Boost Digital Power Supply Based on STM32 A four-switch Buck-Boost digital power supply based on STM32G474, supporting TypeC interface PD decoy input and DC5.5 interface input, with input/outp
- 2024-11-12
- 101
- 0
- 2
- Electronics / Circuits
- Internet of Things / Embedded