Training
Profile
How to communicate via MQTT (Message Queuing Telemetry Transport) instant messaging protocol.
You Might Like
Recommended Posts
- When you have the necessary foundation, what do you focus on when mastering a new MCU?
- [i=s] This post was last edited by dontium on 2014-1-12 15:31 [/i] The purpose of this topic is to understand where everyone starts when mastering a new microcontroller. The choice between the two dep
-
dontium
MCU
- It's the New Year, and there are fewer people visiting the forum.
- Today I found myself on the posting leaderboard, I posted 3 posts in 24 hours, ⊙﹏⊙b sweat :funk:
-
leekuip
Talking
- DC/DC 48V to 24V
- DC/DC 48V to 24V, does anyone have any good solutions?
-
木木木JS
Power technology
- Help with the design of a series DC regulated power supply
- I. Design requirements of series DC regulated power supply (1) Output DC voltage, continuously adjustable (3V~12V); (2) Output DC current; (3) AC power supply voltage (220V); (4) The amplifier tube ha
-
clj2811
Analog electronics
- FPGA Development
- Does anyone have a complete guide to FPGA development? I want to read it, but I don’t know where to download it. If you have it, please contact me. QQ: 605514687 Thank you.
-
edn_OO7
Embedded System
- Why does a passive crystal oscillator only have one leg to start oscillating? ? Experts, please come in!
- The chip can work normally, but the 27M passive crystal oscillator has only one output pin to start oscillating, and the input pin is 0 level. My oscilloscope is 200M, so there should be no problem.
-
shenyesanbu
Embedded System
Recommended Content
Web users are watching Change
- When you have the necessary foundation, what do you focus on when mastering a new MCU?
- It's the New Year, and there are fewer people visiting the forum.
- DC/DC 48V to 24V
- Help with the design of a series DC regulated power supply
- FPGA Development
- Why does a passive crystal oscillator only have one leg to start oscillating? ? Experts, please come in!
- STM32 Project Outsourcing
- Embedded systems drive the development of information industry
- Introduction to TMS320C6713
- Do you know the RS232 interface of MSP430F149?
- How to determine if the WinCE system has just performed a warm boot
- This section isn't active enough.
- The role of capacitors in different circuits
- DIY Hygrometer Driver Issues - Many Hands Make a Big Fire
- Is there anything wrong with this 485 circuit?
- Several 05 suspension motion control systems (report + code)
- Please advise on the design of M sequence generator
- How to understand the noise specifications in the data sheet
- MX232CPE Functional Details
- MSP430F4152 watchdog does not overflow reset clock ACLK
- LPC newbie requesting help
- Scattered...
- Please advise on how to use lwip on lm3s9b96 as a server to continuously receive data sent by the client without disconnecting the connection
- 1280x1024 HD CCD chip
- I want a Zircon A4 FPGA board (without downloader). If you have one, please contact me.
- Why can't sendto send out data after receiving it in helloworldl routine under MCSDK?
- Please help me look at this operation circuit
- Lecture on the Basics of Switching Power Supply
- Experimental Study on Optically Controlled L-Band Planar GaAs-PIN Diodes
- My second experiment in learning FPGA from scratch (record)
Popular Components
Just Take a Look
Hot Downloads
- Sleep mode code for jennic jn5139 module
- 51 and NRF24L01 realize wireless function with effective distance of 30 meters
- Verilog-2001 Behavioral and Synthesis Enhancements
- dsp234 practical information
- Issues to be considered in electromagnetic compatibility (EMC)
- Design and implementation of IRFPA real-time image digital processing system based on DSP+FPGA
- I finally found it. It is based on X86 assembly code. It is only for learning or searching.
- Improving the calibration speed of mobile phone RF parameters
- REG101-33,pdf (DMOS 100mA Low-Dropout Regulator)
- Improvement of arc smelting furnace control system based on fuzzy immune PID
MoreHot Articles
- Analysis of white LED backlight dimming solution
- Mouser Now Stocking Qorvo QPQ1298 High-Performance BAW Filter
- Groundbreaking Bayesian Deep Learning Enables Energy-Efficient AI
- Ask the court to declare that its 5G patent licensing rates comply with the FRAND principle
- STM32 collects signals from DHT11 temperature and humidity sensor
- How to operate an infrared spectrophotometer?
- STM8L151C8 MCU learning routine (13) - DHT11
- Details determine success or failure--Three key points in the design of the power supply system of the electronic blood pressure monitor
- Huawei's fourth major event: seven years of planning and three years of invisibility, what are the chances of success or failure?
- Qualcomm presents industry-leading AI innovations and collaborations at CES 2025, covering PCs, cars, smart homes and enterprise
京公网安备 11010802033920号