Works Under Industrial Physics

DESIGN AND CONSTRUCTION OF A TWO-DIGIT DIGITAL COUNTER

ABSTRACTIn this work, we designed and constructed a digital counter circuit. The initial design criteria for the project were: to have a two digit output, to have the circuit count from 0-99, to include either a 555 timer or manual counter. Research was conducted into similar analogue electronic circuits and a suitable point of a digital die was identified. The digital counter circuit was designed using BCD 4506 binary counters and 7-segment display outputs. The circuit was modeled using prot...

Save
Paschal Pazzy Premium 65 PAGES (6909 WORDS) Industrial Physics Project 1064 Views 0 Orders
Recycling of water sachet

ABSTRACTWastes generally render our environment unfriendly and the worst of them all are those wastes that are non-biodegradable and as such, wastes of these forms (non-biodegradable) pose a serious threat to our environment.One of these categories of non-biodegradable wastes is pure water sachets. They are found in virtually every part of Nigeria and various attempts have been made to biodegrade these pure water sachets. One of these attempts was carried out byNwachukwu S.et al (2010) in the...

Save
Oghenero Onobrenufe Premium 27 PAGES (2479 WORDS) Industrial Physics Seminar 1662 Views 0 Orders