2010年1月25日 · Pico fuse Hi marco, Pico fuse is a serie from littlefuse and so far I know is only a miniaturized form of ...

2016年6月9日 · The question makes no sense. Picofuse is just a form factor, available with different characteristics, e.g. FF and SB. You need to compare the characteristic of the presently used fuse with the possible replacement part.

2025年3月3日 · Watchdog timer IC for ESPESP32-PICO-V3-02. Thread starter srohini; Start date Mar 3, 2025; Mar 3, 2025 #1 S.

2007年8月6日 · Hello, I have an Otari R2R tape recorder and had problems with the +5V regulated power supply (around 10A) where it passed through 9.1V to the control circuit electronics and burned the EPROM (27256) + other IC:s. Attached an image of the power supply : Q1,Q2 is a 2SA1020 transistors. IC-1 is...

2010年1月25日 · Want to learn electronics and need a points to start? Need help in your electronics related homeworks? Need a seminar topic?

2011年9月7日 · hi, I am using atmega8 to interface i2c(TWI), i am a beginner in I2C. from my knowledge I wrote a code, that is given below. but i don't get any response or status, #include #include #include void twi_init(void) { TWBR = 32; TWCR = (1

2024年12月25日 · This project involves designing and implementing a voltage, current, and power meter circuit, leveraging the powerful RP2040 Zero microcontroller, the precision INA219 sensor, and a 3.2-inch ILI9341 SPI 320x240 TFT display. The RP2040 Zero, featuring a dual-core Arm Cortex-M0+ processor running...

2025年2月21日 · If the drain overvoltage destroys the MOSFET, the DS junction will typically short blowing fuse F1. But in the moment of failure before the fuse blows, if the gate junction blows out as well, a high voltage spike could also potentially backfeed into the MCU output pin... which I want to try to protect in this failure mode.

2014年7月19日 · Welcome to EDAboard.com Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and …

2009年6月11日 · The fuse settings for a 12 Mhz crystal are: CKOPT = 1 - in hfuse CKSEL3 = 1 - in lfuse CKSEL2 = 1 - in lfuse CKSEL1 = 1 - in lfuse CKSEL0 = 1 - in lfuse The fuses can be programmed using the -U option with avrdude , using an arduino as isp.