https://jestineyong.com Semiconductors, Test Equipments, Circuit Board Troubleshooting, Electronic Repair Courses and Many More! Sat, 15 Feb 2025 01:48:49 +0000 en-US hourly 1 https://wordpress.org/?v=5.4.19 https://jestineyong.com/how-to-make-mosquito-killer/ https://jestineyong.com/how-to-make-mosquito-killer/#comments Sat, 15 Feb 2025 01:48:47 +0000 https://jestineyong.com/?p=34627             Note: Keep away your children & pets from this circuit & take safety measure as required. For making Mosquito grabber we need two different size of Aluminum Mesh, there are total 3 layers of meshes used here to make insect grabber. Size of the mesh depends on the size of […]

The post How To Make Mosquito Killer? first appeared on Electronics Repair And Technology News.]]> https://jestineyong.com/how-to-make-mosquito-killer/feed/ 20 https://jestineyong.com/mosquito-bat-repaired/ https://jestineyong.com/mosquito-bat-repaired/#comments Sun, 12 Jan 2025 09:32:59 +0000 https://jestineyong.com/?p=34380             Received Mosquito bat for repair, stating it was not working. I pressed trigger switch but there was no sign of life. No LED light indication & no spark on zapper net. Hence dismantled the unit for further inspection. I found Battery wire was disconnected from the battery. Re-soldered the […]

The post Mosquito Bat Repaired first appeared on Electronics Repair And Technology News.]]> https://jestineyong.com/mosquito-bat-repaired/feed/ 16 https://jestineyong.com/mosquito-racket-no-spark-repair/ https://jestineyong.com/mosquito-racket-no-spark-repair/#comments Sat, 05 Aug 2023 07:51:49 +0000 https://jestineyong.com/?p=30658           On visual inspection everything seems OK. no physical damage. while pressing high voltage trigger switch Red LED Light up. still no spark while touching the net using screw driver. So for further inspection I disassembled the Racket. RED LED Lightup when pressing Trigger switch it indicates Up to Battery charging […]

The post Mosquito Racket No Spark Repair first appeared on Electronics Repair And Technology News.]]> https://jestineyong.com/mosquito-racket-no-spark-repair/feed/ 18 https://jestineyong.com/rechargeable-battery-problem-in-mosquito-killer-racket/ https://jestineyong.com/rechargeable-battery-problem-in-mosquito-killer-racket/#comments Thu, 28 Jan 2021 03:15:56 +0000 https://jestineyong.com/?p=24188                 My neighbor has given me this racket for not working problem. On diagnosis I found there is no LED Light indication while pressing the button & No high current arching on the net while touched with screw driver. So for further inspection I have opened the racket. […]

The post Rechargeable Battery Problem In Mosquito Killer Racket first appeared on Electronics Repair And Technology News.]]> https://jestineyong.com/rechargeable-battery-problem-in-mosquito-killer-racket/feed/ 3 https://jestineyong.com/mosquito-zapper-racket-repair/ https://jestineyong.com/mosquito-zapper-racket-repair/#comments Sat, 20 Dec 2014 02:46:07 +0000 https://www.jestineyong.com/?p=8715                 One of my friends in our housing society came to my house in the evening with his Mosquito Zapper Racket. The complaint was his racket showing charging Indication when connected to mains line but it was not killing any mosquito. On testing. I have seen there is […]

The post Mosquito Zapper Racket Repaired first appeared on Electronics Repair And Technology News.]]> https://jestineyong.com/mosquito-zapper-racket-repair/feed/ 5