[i=s]This post was last edited by dql2016 on 2021-7-5 21:02[/i]My work has an environmental monitoring node, which makes full use of the onboard sensors of RSL10-SENSE-DB-GEVK: LV0104CS (ambient light...
dql2016onsemi and Avnet IoT Innovation Design Competition
Brief description
This series is based on the evaluation report of the Ateli-AT32F425R8T7-7 development boardTarget:Transplant CANOpen protocol
Brief description:CANopen is a high-level communication ...
[Code Page Erase] When debugging the IAP+APP program, generally, you don't need to debug the IAP program after it is fixed. You only need to focus on the APP program itself. However, when debugging th...
I didn’t have much feeling about the “hand-over party” before, but now a colleague has overturned my understanding of this term, as if he shouted loudly: “You don’t use your brain at work? I’m just sh...
Recently, according to information from the Chongqing Property Rights Exchange Network, 17% of the equity of Chongqing HKC Jinyu Optoelectronics Technology Co., Ltd. (hereinafter referred to as Chong...[Details]
The current intelligent video surveillance system can automatically lock and effectively track the detected target. This type of intelligent monitoring system greatly reduces the number of monito...[Details]
China Energy Storage Network:
2020 is the "final year" for achieving the goals of the "Clean Energy Consumption Action Plan (2018-2020)", and it will also usher in a "rush to install" before ...[Details]
Traditional image monitoring systems often have complex wiring, high costs through long-distance wired transmission, and low flexibility. Due to the outstanding advantages of GPRS (General Packet R...[Details]
Alternating current can be converted into direct current after rectification, but its voltage is unstable: changes in the supply voltage or current consumption can cause fluctuations in the power sup...[Details]
Many existing Ethernet devices are migrating from wall adapter power to the new IEEE 802.3af Power over Ethernet (PoE) standard. In the past, power system efficiency was not a big issue with wall adap...[Details]
Recently, Canon (China) Co., Ltd. (hereinafter referred to as "Canon (China)") obtained ISO/IEC 27001 information security management system certification. As an internationally representative and wi...[Details]
On October 10, the National Energy Administration issued a notice on soliciting public opinions on the "Basic Rules of the Electricity Ancillary Services Market".
The document points out that ...[Details]
Conventional voltage and current measurements usually use three methods: mean detection method, peak detection method, and true RMS method. This article compares the application scenarios and advan...[Details]
When measuring temperature remotely, there is a high common-mode voltage on the transmission line, and an optical coupler (hereinafter referred to as an optical coupler) must be used to isolat...[Details]
Normally, when you use a multimeter to measure the resistance of an incandescent bulb, you will find that the resistance is very small and does not conform to the resistance calculated by Ohm's law. ...[Details]
The examples of LPC1700 external interrupts on the Internet are all from ADS. I will contribute one from Keil MDK. Taking external interrupt 0 (EINT0) as an example, a low level triggers an interru...[Details]
When multi-stage circuit coupling is used, in order to ensure the stability and selectivity of the amplifier, the resonant frequency of the first stage circuit can be set to be slightly lower than 15...[Details]
Analog electronics
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