Topics tagged Hardware

Topic	Replies	Views	Activity
Questions about studying oscillator circuits and ultrasonic atomizer driver circuits Basic Q&A Analog , QA , Hardware	6	49	September 3, 2026
Weijian W96 Pro Mini Fan Review and Teardown Analysis Product Review & Teardown Hardware , Reviews , Teardown , BLDC , FAN	0	45	August 26, 2026
How are the overcurrent protection of digital power supplies and the hardware of constant-current circuits implemented? Power Electronics Power , QA , Hardware	6	158	July 31, 2026
Why do MPPT products usually have two inductors? Power Electronics Power , QA , Hardware , MPPT	4	94	July 31, 2026
Experts, question about using this UCC21520 half-bridge module to build a Boost circuit Power Electronics Power , QA , Analog , Boost , Hardware	22	265	July 30, 2026
In a bidirectional BUCK-BOOST, the MCU auxiliary power supply is contaminating the current sampling—how can I eliminate its impact on power calculations? Power Electronics Power , STM32 , Buck-Boost , QA , Hardware	8	121	July 30, 2026
What is the purpose of the TVS on the COMP pin of a flyback power supply? Power Electronics Power , Analog , QA , Hardware , Flyback	2	88	July 23, 2026
DC-DC Buck Circuit SW Node Ringing Too Severe, RC Snubber Circuit Still Can't Suppress It! Power Electronics QA , Buck , Hardware , Power	5	269	April 21, 2026
Open-Source USB 10 Gbps Hub with 2.5 Gbps Ethernet & TF/SD Card Reader (VL822+RTL8156BG+GL3224) Open-Source Project Hardware , Open-Source , USB , Card-Reader , USB-HUB	0	303	November 4, 2025
Open Source 24V3A Flyback Power Supply Based on UC3842, with Transformer Parameter Calculation Open-Source Project Flyback , Hardware , Open-Source , Power	0	99	November 3, 2025
ZGRL-80 Photography Light Teardown Analysis, Circuit Design Analysis Product Review & Teardown Hardware , Teardown , LED , Light	0	63	November 3, 2025
EG1151 High-Power Synchronous Rectification Adjustable Buck-Boost Power Module (Supports USB Type-C PD Fast Charging Input) Open Source Open-Source Project DCDC , Hardware , Buck-Boost , Open-Source , Power	0	106	November 3, 2025
Hey folks, how to control an LLC converter at light load to ensure efficiency without the inductor whining? Power Electronics QA , LLC , Hardware , Power	3	138	November 2, 2025
EG1164 High-Power Synchronous Rectification Boost Module Open Source, Up to 97% Efficiency Open-Source Project DCDC , Boost , Hardware , Power , EGmicro	0	63	October 30, 2025
SY8205 Synchronous Buck Adjustable DC-DC Power Module (Schematic and PCB) Personal Project Sharing DCDC , Hardware , Open-Source , Silergy , Power	0	74	October 30, 2025
STM32F030C8T6 minimum system board and running LEDs (schematic and PCB) Graduation Design & Course Design STM32 , Hardware , MCU , 开源	0	83	October 30, 2025
Drew an MSP430F149 minimal system board and open-sourced it Open-Source Project TI , Hardware , Open-Source	0	48	October 30, 2025
HT32F52352-Based Intelligent Electronic Load Open Source, Holtek Cup Project Open Source Open-Source Project Electronic-Load , Hardware , Holtek , HT32 , Open-Source	0	44	October 30, 2025
STC12C5A60S2最小系统板/51单片机温度显示和温度控制风扇 Open-Source Project STC , Hardware , Open-Source , Digital-Tube , 8051	0	44	October 30, 2025