The open source tinygo recently released version 0.70, which now supports 15 development boards.Adafruit Circuit Playground Express
Adafruit Feather M0
Adafruit ItsyBitsy M0
Adafruit Trinket M0
Arduin...
This year, the school opened a DSP course, so I started to enter the DSP field. The equipment provided by the school is the Beijing Baike Rongchuang experimental box RC-DSP-II+, which contains the C20...
Silicon wet etching Silicon etching is typically done with a mixture of nitrogen-containing substances and hydrofluoric acid in water. This ratio becomes an important factor in controlling the etching...
[backcolor=rgb(222, 240, 251)]In a small closed environment, the microphone audio is fuzzy after passing through the op amp; in an open environment, the sound picked up by the microphone is normal and...
Security is of paramount importance in all IoT device design and deployment.Billy Meadow, President and CEO, CTO, and Jeff Kase, Chief Architect at LocatorX, share some insights into the current and f...
[i=s]This post was last edited by lvxinn2006 on 2019-1-11 08:55[/i] [size=8pt][font=Tahoma]The development board evaluated in this event[/font]ST NUCLEO-G071RB is provided by STMicroelectronics. Thank...
PHY dynamic balancing instrumentWith the rapid development of modern industry, the performance of rotating machinery has been put forward higher and higher requirements. When the mass center of rotat...[Details]
On August 4, the first energy storage battery cabin of the Ningxia Haiyuan Energy Storage Base of CRRC Zhuzhou Electric Locomotive Research Institute Co., Ltd. officially rolled off the product...[Details]
There are three methods: battery phase determination method, current test method, and residual magnetism method. Residual magnetism method: This method is only applicable to motors with residual ma...[Details]
This simple MOSFET power audio amplifier circuit features a TL071C and 2 MOSFETs (IRF9530 and IRF530) to deliver up to 8W on a 45Ω speaker and 4W on a 70Ω speaker. The schematic is based on the Sil...[Details]
The new generation of MPLAB® ICD 5 and MPLAB® PICkit™ 5 in-circuit debugger/programmer offers a new level of programming and Connection method For embedded designers, programming and debugging ...[Details]
Stuttgart and Munich, Germany – The era of charging your electric car has arrived: With its new lightweight, intelligent charging cable, Bosch can be plugged into a 230-volt power socket with integra...[Details]
Recently, the automotive industry has once again been hit by a chip shortage, causing many automakers to suspend or reduce production,
and
robots
may be affected.
It is understood that ...[Details]
The digital inclination sensor composed of SCA100t dual-axis inclination sensor and C8051F series single chip produced by VTI company is reliable and has high measurement accuracy. The paper mainly...[Details]
On December 9, 2020, Xinhuazhang, a leading EDA (electronic design automation) intelligent software and system company, announced today that it has completed its Series A financing, led by Gaorong Ca...[Details]
CLK clock signal: The shift pulse provided to the shift register. Each pulse will cause the data to shift in or out one bit. The data on the data port must be coordinated with the clock signal to t...[Details]
With the rapid development of modern social economy, higher requirements are put forward for the capacity and reliability of power supply systems. The traditional centralized power supply mode has ...[Details]
Solar energy is a clean energy. my country is now vigorously promoting the use of solar energy in daily production and life, one of which is to use solar energy to generate electricity. The solar i...[Details]
New glass battery could make electric cars more practical for everyday use The inventor of the lithium-ion battery is now 97 years old, but he still wants to continue to study batteries. His lates...[Details]
On September 16, the bidding announcement for the centralized procurement of inverter projects for CGN New Energy in 2022-Yunnan Mouding Yangtianqing and Xincun projects was released. The 90MW phot...[Details]
The auto-coupling step-down starting control cabinet is a commonly used motor starting device. It uses an autotransformer to reduce the starting voltage of the motor, thereby reducing the starting ...[Details]