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Because network cameras are embedded devices, and do not need to output an analogue signal, resolutions higher than closed-circuit television 'CCTV' analogue cameras are possible. A typical analogue CCTV camera has a PAL (768x576 pixels ) or NTSC (720x480 pixels), whereas network cameras may have VGA (640x480 pixels), SVGA (800x600 pixels) or ...
An advisory board made by the director of public education department of greater Bengal was given the authority to govern the board. Dhaka Board was dissolved in September 1947 by a government order. Its name was changed to East Bengal Secondary Education Board in 1955 and it was live till 1961.
Education system in Bangladesh The district-based Boards of Intermediate and Secondary Education in Bangladesh manage the country's three-tiered education system at the primary, secondary and higher secondary level.
Previous generations of wireless security cameras relied on analogue technology; modern wireless cameras use digital technology with usually more secure and interference-free signals. [167] Wireless mesh networks have been used for connection with the other radios in the same group. [168] There are also cameras using solar power.
Secondary School Certificate (SSC), Secondary School Leaving Certificate (SSLC) or Matriculation examination, is a public examination in Bangladesh, India, Pakistan, Nepal and Maldives conducted by educational boards for the successful completion of the secondary education exam in these countries. Students of 10th grade/class ten can appear in ...
Connections. The most played puzzle took place on April 1, while the most difficult puzzle was June 20. The most shared puzzle happened on Jan. 11, and "bolt," "nail," "nut," "screw" was the most ...
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