EEN 3096 Communication Electronics Unlocked Acquisition Tracking(locked) ABSTRACT We were assigned to build a phase locked loop frequency synthesiser. The purpose is to help students to gain experience in hardware construction‚ coordinated teamwork and project management. The design uses 74HC4046‚ a PLL integrated circuit (IC) made from CMOS technology A PLL is a closed loop frequency system that locks the phase of an output signal to an input reference signal. The term “lock” refers
Premium
and depth L = 12 m. 2 BPH – Tut # 2 Solution B A F D E 3 BPH – Tut # 2 ρwater = 1000 kg/m3 ; ρ Hg = 13600 kg/m3 PA = PB + ρHg g h ; PB = 0 (gauge) PA ≈ PD (pressure change due to air column AD is negligible due to low air density) PE = PD + ρwater g d = PF + ρwater g L ; PF = 0 (gauge) ∴ ρwater g L = ρHg g h + ρwater g d d = (ρwater L − ρ Hg h) / ρwater = (1000×12 − 13600×0.7) / 1000 = 2.48 m Q.2 (from Street‚ Watters‚ and Vennard)
Premium Pressure Ocean Atmospheric pressure
Can Italy’s M5S recover from Rome shambles to oust Renzi? ROME‚ Italy - On December 4th‚ Italy’s anti-establishment party‚ the Five Star Movement (M5S)‚ can take a giant leap towards taking control of the country thanks to high-stakes referendum which threatens to topple the country’s Prime Minister‚ Matteo Renzi. Renzi has promised to step down as leader if his proposals to drastically reduce the power and influence of Italy’s upper house are rejected. Renzi says his proposals to slash the number
Premium World War II Adolf Hitler World War I
and 4000 minor road) (8X that of those in the rural area) major city road users are kept safer‚ fatalities and injuries in site A would be reduced by 50% to 1 and 2 per year respectively making more than 250 friends and family of victims happy‚ the PD accidents (property damage only accidents) will be reduced by 25% making 10 road users happy‚ 6000 road users in site B would be less safe‚ fatalities‚ injuries and
Premium Ethics Utilitarianism
“Telenursing : Today and Tomorrow” Abstract Tele-nursing has been around for a long time‚ but now a days it requires more demanding and more practicing diversely in nursing. The reason is that it is saving a cost of care‚ helping the shortage of nurses‚ reducing distances and travel time‚ keeping patients out of hospital and expending in coverage of healthcare to distance. The growth
Premium Management English-language films Quality assurance
Barangay Bacungan Puerto Princesa for violating Section 68 of PD No. 705 or known as The Forestry Reform Code of the Philippines. There were 1‚ 800 board feet of lumber loaded in two (2) passenger jeeps in different sizes and dimension that were confiscated. On August 9‚ 1991‚ all the accused were pleaded not guilty to the crime charged. Petitioner Lalican filed a motion to quash the information filed against them contenting that‚ Section 68 of PD 705 does not include lumber because the wording of the
Premium License Supreme Court of the United States Wood
· EVA Manufacturing flow management. 1. Increasing sales: Obtain repeat business Increase product availability Provide desired product features for example‚ better manufacturing flow mgt can result in higher sales and healthier margins through consistent availability of products that meet customers’ specific needs. 2. Reduce cost of good sold: reduce direct labor and materials
Premium Supply chain management Marketing Customer service
implications. Cultural Analysis The most influential factors chosen from Hofstede’s model are PD and UA‚ with the largest gap in scores and significant differences from table 1. Table 1 Different Scores of Brazil and Sweden in the national cultural dimensions Power Distance Uncertainty Avoidance Individualism Masculinity Brazil 69 76 38 49 Sweden 31 29 71 5 Source: Hofstede (1980‚ p315) Firstly‚ PD refers to the interpersonal power or influence between the powerful member of an organization
Premium Geert Hofstede Cross-cultural communication
General Calculator settings: Changing # of decimal places: [Gold] [DISP] [# of desired #s diplayed after decmial point] Example: Enter 0.123456789 [+] 0 [=] To show 2 digits after decmial point: [GOLD] [DISP] 2 0.12 4 digits after decimal point: [GOLD] [DISP] 4 0.1235 (notice that the calculator rounds the last digit shown in the display) Set # of payments per year to 1: [1] [GOLD] [P/YR] You want P/YR set to 1 for all problems. I do not teach use of the calculator with alternate settings
Premium Time value of money Net present value Internal rate of return
Electrochemical Cells Tutorial sheet 1. Calculate the single electrode potential for copper metal in contact with 0.10M Cu+2 solution. E˚ for copper electrode is 0.34V. 2. Calculate EMF of the cell involving the reaction : Mg(s)+ 2Ag+(aq) → Mg+2(aq) + 2Ag(s) Given; [Mg+2] = 0.130M and [Ag+] = 1.0x10-4M & E˚Ag+/Ag = 0.80V and E˚Mg+2/Mg = -2.37V.
Free Electrochemistry