bus

Dear electronics enthusiasts, I'm working on a rather daring project—for me. I'd like to build a peripheral for the classic Atari ST computer. This computer has a SCSI-like port called ACSI (Atari Computer System Interface). It's essentially a bus that communicates directly with the ST's DMA...

We are working on a board and we need to read one eeprom with part number ds2432. It is 1 wire and connected in series with MCU. I have done making MCU development and evaluation kit. Not sure how to read ds2432. Please help me which programmer I can use. Or which evaluation board or circuit I...

Hi there, got a serious problem about Counters. i have to create "a circuit that counts from 0 to 9 then from 9 to 0 using two separate counters" and "must consider BUS concept". i used two 74192 and two 74153 Multiplexers ( for BUS ), one of the counters is ascending and another one is...

Hi, in IEEE 3 bus, why are circuit breakers connected at the 'load' rather than connected at the 'generator and load'?

Say there are 3 buses of: Bus 1: Slack bus with a voltage source of E=1.0 and phase of 0° Bus 2: a generator and a load. Bus 3: a load. The line impedance are given below: z12 = 0.05 + j0.1 z13 = 0.02 + j0.05 z23 = j0.05 z11 = -j100 z22 = infinity z33 = -j40 The generators and loads are given...

Say, a generator at a slack bus with a voltage source of 1 V with phase of 0° with a hazard rate of 0.083. What's the reliability of the generator in 1 year and the Mean Time Before Failure? I have worked it out and got an illogical answer. Here are my workings, can anyone be kind enough to...

The 3 buses are Bus 1: Slack bus with a voltage source of E=1.0 and phase of 0° Bus 2: a generator and a load. Bus 3: a load. The line impedance are given below: z12 = 0.05 + j0.1 z13 = 0.02 + j0.05 z23 = j0.05 z11 = -j100 z22 = infinity z33 = -j40 The generators and loads are given below...

A 3-bus system data is as shown below. If the base is 200MWA, i) Find the Ybus admittance ii) Find the voltage at bus 2 and 3 after first iteration using Gauss-Seidal method For this, where do I start?

2 generators are connected to the bus below. Given V1 = 300V, 50Hz V2 = 400V, 60Hz When the switch is opened, calculate i) the maximum and minimum voltage across both light 1 and 2. ii) peak voltage across both lights iii) maximum number of light pulsation How do I solve the issue above? Any...