Pengangkatan 62.500 Honorer Pemda Menjadi PNS

Kabar gembira buat tenaga honorer di jajaran pemerintahan daerah (Pemda). Tahun ini pemerintah akan segera mengangkat tenaga honorer sebagai PNS. Kabar mengenai lowongan penerimaan PNS itu disampaikan Menteri Pemberdayaan Aparatur Negara dan Reformasi Birokrasi, Azwar Abubakar, dalam Rakor Sosialisas Birokrasi Regional I Sumatera di Pekanbaru, Selasa (27/3/2012). Menurut Azwar pengangkatan tenaga honorer ini tidak terlepas masuknya masa pensiun PNS.

Untuk tahun 2012, kata Azwar, sedikitnya ada 125 ribu orang PNS memasuki masa pensiun. Karenanya, dalam hal ini pemerintah memutuskan untuk mengutamakan terlebih dahulu tenaga honorer yang selama ini bekerja di jajaran pemerintah daerah.

"Jumlah tenaga honorer yang diangkat ini merupakan separuh dari kebutuhan pemerintah untuk mengganti 125.000 pegawai negeri yang pensiun pada tahun ini. Sementara itu, separuhnya lagi akan diangkat melalui jalur reguler calon pegawai negeri sipil (CPNS)," katanya.

Ia mengatakan, jumlah pegawai honor sangat banyak di tiap daerah dan menjadi beban APBD. Pemerintah akan berpedoman pada peta jabatan yang diajukan dari tiap daerah dalam pengalokasian formasi CPNS.

Oleh karena itu, daerah diminta untuk segera mengirimkan jumlah kebutuhan pegawai pada formasi penerimaan CPNS tahun ini. "Kami berikan waktu dua bulan lagi bagi pemerintah daerah mengirimkan peta jabatan sesuai kebutuhan," urainya.

"Tenaga honorer yang selama ini bekerja di jajaran Pemda, menjadi tanggungan dana APBD masing-masing daerah. Karenanya tahun ini kita akan segera mengangkat mereka menjadi PNS," kata Azwar.

"Kita membuka lowongan formasi penerimaan CPNS sebanyak 62 ribu orang untuk memenuhi kekosongan yang pensiun. Sisanya ya itu tadi, tenaga honorer yang kita utamakan untuk memenuhi kekurangannya," kata Azwar.

Untuk sistem penerimaan dan alokasi PNS, lanjutnya, pemerintah akan berpedoman pada peta jabatan yang diajukan dari tiap daerah. Karena itu, daerah yang tidak mengirimkan jumlah kebutuhan pegawai tidak akan mendapatkan kuota pada formasi penerimaan CPNS tahun 2012 ini.

"Batas waktu sampai dua bulan lagi untuk pemerintah daerah mengirimkan peta jabatan sesuai kebutuhan," katanya.

detiknews.com

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Rangkaian Alarm Garasi

This is a simple single-zone burglar alarm circuit. Its features include automatic Exit and Entry delays. It’s designed to be used with the usual types of normally-closed input devices such as – magnetic-reed contacts – micro switches – foil tape – and PIRs.

It has an extremely small standby current – making it ideal for battery-powered operation. I’ve used a 9-volt battery in the diagram – but the circuit will work at anything from 5 to 15-volts. Just choose a relay and Siren suitable for the voltage you want to use.
It’s easy to use. To set the alarm move SW1 to the “set” position. You now have about 10 to 15 seconds to leave the building. When you return and open the door – the green LED will light. You then have about 10 to 15 seconds to move SW1 to the “off” position. If you fail to do so – the relay will energize and the Siren will sound. Of course – you can turn the Siren off at any time by moving SW1 to the “off” position.
Because of manufacturing tolerances – the precise length of any delay depends on the characteristics of the actual components you’ve used in your circuit. But by altering the values of R5 & R6 you can adjust the Exit and Entry times to suit your requirements. Increasing the values increases the time – and vice-versa.

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Rangkaian Power Amplifier BTL

Gambar Rangkaian Power Amplifier BTL

Audio amplifiers operate either in a BTL (bridged) or single-ended ("normal") configuration. In the single-ended setup, the output lead goes to the "hot" or "+" side of the load (speaker or speaker box since we are talking audio) and the "-" or "negative" side of the load is tied to a common ground shared with the amplifier. In the BTL configuration, one amp is connected to the "+" side of the speaker (load) and a second amp is connected to the "-" side of the load. For this to work, the output signal from the second amplifier must be a "mirror image" (identical in every respect, but 180 degrees out of phase) of the output from the first amp. The BTL configuration is most often seen in low-voltage, battery-powered applications (like cell phones or "walkman" type personal tape or cd players etc) or in automotive applications over about 10 watts per channel.

In the BTL configuration, each amp drives half the load impedance. With the signals being out of phase, the voltage swing across the load appears to be doubled, and with each amp driving half the impedance the current is doubled. In theory the bridged pair will produce 4 times the power into the load that either amp acting alone could provide. In reality it seldom works that well.

This is an power amplifier circuit of a BTL system, which comprises a first op-amp chip which outputs an output signal having a same phase as an input signal input to a signal input terminal, a second operational amplifier which outputs an output signal having an opposite phase to the input signal, a voltage divider which generates a midpoint voltage of the input signal, a first resistor connected between an output terminal and a negative phase input terminal of the first operational amplifier, second and third resistors connected in series between the negative phase input terminals of the first and second operational amplifiers, a fourth resistor connected between an output terminal and the negative phase input terminal of the second operational amplifier, and an impedance converter connected between a midpoint voltage node of the voltage divider and a series-connection node of the second and third resistors. (end of abstract)

List Componet:
R1, R2,R3, R4, R6..................... 10kOhm.
R3............................................. 20kOhm.
C1, C2, C3, C4........................... 10µF.
Catu daya (VCC) ±12 V.

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Rangkaian Treble boost

This is Treble Boost circuit. IC LM741 that excellent like to use general the price economizes , and use electronics other equipment assemble a little. In this circuit has can to improve the treble about 10000 Hz that 40 dB. By you can change C1 be other value as a result , will affect the treble differently. This circuit uses the fire feeds about 9V. See the circuit and read to add.

Skema rangkaian treble boost

Note:

• Use 12V to 16 VDC for powering the circuit.
• Mount IC1 on a holder.
• C3,C3,c4 and C5 must be rated at least 25V.

IC Op-Amp LM741

The LM A741 is a high performance monolithic operational amplifier constructed on a single silicon chip. It is intented for a wide range of analog applications.




Absolute maximum rating

Supply voltage (VCC) ±22 V.
Differential Input Voltage (Vid ) ±30 V.
Input Voltage (Vi ) ±15 V.
Power Dissipation (Ptot) 500 mW.
Storage Temperature Range (Tstg) -65 to +150 °C.

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Rangkaian Sirine Sederhana 2 Transistor

This is a simple Siren circuit used 2 transistor . The siren circuit produced imitates the rise and fall of an American police siren. When first switched on the 10u capacitors is discharged and both transistors are off. When the push button switch is pressed to 10u capacitor will charge via 22k resistor. This voltage is applied to the base of the BC108B which will turn on slowly. When the switch is released the capacitor will discharge via the 100k and 47k base resistors and the transistor will slowly turn off. The change in voltage alters the frequency of the siren.

Skema rangkaian sirine sederhana

Current drain is fairly high in this circuit so a suitable power supply is required. The duration the tone takes to rise and fall is determined by the 10u and 22k resistor. These values may be varied for different effects.

Transistor 2N3702 description

This device designed for use as PNP general purpose amplifier and switches requiring collector currents to 300mA.



Absolute Maximum Ratings

• Collector-Emitter Voltage (VCEO ): -25 V.
• Collector-Base Voltage (VCBO ): -40 V.
• Emitter-Base Voltage (VEBO ): -5.0 V.
• Collector Current - Continuous (IC): -500 mA.
• Operating and Storage Junction Temperature Range (TJ, TST): -55 ~ +150 C.
• Current Gain (hFE DC ): 60 - 300.

Pin transistor BC 108

• Low current (max. 100 mA).
• Low voltage (max. 45 V).
• Current Gain (hFE DC) : 110 - 450.

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Rangkaian Comparator Tegangan Sederhana

Rangkaian Comparator Tegangan Sederhana

This is a Voltage Comparator circuit can be uses indicates the input voltage differs from two defined limits, V1 and V2.

One application here is to monitor a 12V car battery. V1 can be set to 14V and V2 to 11V thus giving an indication of more than the cost or weak batteries. Op-amp used here is the CA3140 MOSFET. They are used to
advantage because they have less output offset voltage and can switch to 0volts close. If any other use op-amps like the LF351 or CA741 will need to have an offset null control. This is just a 10k preset reached between pins 1 and 5, the wiper connected to the negative supply op-amps or 4 pins. The following is a schematic drawing:

With this circuit the op-amp will turn on the LED if the input voltage out of limits, the two 1N4148 diodes to form an “AND”-gate at the output. Input voltage to be monitored are fed through a series of 10k resistors on the input of both op-amps. If the input voltage is greater than the limit set by V1 it will CA3140 output swing to almost full supply voltage and LED lights. Similarly, if the input voltage is less than the limit set by V2 the op-amp will swing to the Vcc and the LED light.

IC CA3140 Description

The CA3140 is integrated circuit operational amplifiers that combine the advantages of high voltage PMOS transistors with high voltage bipolar transistors on a single monolithic chip.


Absolute Maximum Ratings

DC Supply Voltage (Between V+ and V- Terminals) . . . . . . . . . 36V
Differential Mode Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . 8V
DC Input Voltage . . . . . . . . . . . . . . . . . . . . . (V+ +8V) To (V- -0.5V)
Input Terminal Current. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1mA
Output Short Circuit Duration∞ (Note 2) . . . . . . . . . . . . . . Indefinite
Temperature Range. . . . . . . . . . . . . . . . . . . . . . . . . -55oC to 125oC
Maximum Junction Temperature (Plastic Package) . . . . . . . 150oC
Maximum Storage Temperature Range . . . . . . . . . -65oC to 150oC
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . 300oC

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Rangkaian Sound Level Meter

Skema rangkaian sound level meter

This is circuit can be used to check the sound levels.The sound pressure meter is vey useful in setting up home theater systems , if you need to test the sound pressure of each channels on different positions in the room.

The circuit is nothing but a non- inverting amplifier based on op-amp CA 3140. The sound picked by the condenser mic will be amplified by the IC1 and rectified by the bridge D1 to drive the meter M1. The deflection on the meter will be proportional to the pressure of the sound falling on the mic.The switch S1 can be used as an ON/OFF switch.

Note:

• The bridge D1 can be a 1A bridge.If 1A bridge is note available,make one using four 1N4007 diodes.
• The circuit ca be powered by using a 9V PP3 battery.

Pin IC CA3140

The IC CA3140 is integrated circuit operational amplifiers that combine the advantages of high voltage PMOS transistors with high voltage bipolar transistors on a single monolithic chip.

Features

• Very High Input Impedance (ZIN) -1.5TΩ (Typ)
• Very Low Input Current (Il) -10pA (Typ) at ±15V
• Wide Common Mode Input Voltage Range (VlCR) - Can be Swung 0.5V Below Negative Supply Voltage Rail
• Output Swing Complements Input Common Mode Range
• Directly Replaces Industry Type 741 in Most Applications
• Pb-Free Plus Anneal Available (RoHS Compliant).

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